Z3
z3_api.h
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1 /*++
2  Copyright (c) 2015 Microsoft Corporation
3 --*/
4 
5 #pragma once
6 
7 
50 typedef const char * Z3_string;
51 typedef char const* Z3_char_ptr;
53 
57 typedef enum
58 {
59  Z3_L_FALSE = -1,
62 } Z3_lbool;
63 
71 typedef enum
72 {
76 
77 
93 typedef enum
94 {
105 
109 typedef enum
110 {
127 } Z3_sort_kind;
128 
141 typedef enum
142 {
150 } Z3_ast_kind;
151 
962 typedef enum {
963  // Basic
964  Z3_OP_TRUE = 0x100,
976 
977  // Arithmetic
978  Z3_OP_ANUM = 0x200,
997 
998  // Arrays & Sets
999  Z3_OP_STORE = 0x300,
1011 
1012  // Bit-vectors
1013  Z3_OP_BNUM = 0x400,
1020 
1026 
1027  // special functions to record the division by 0 cases
1028  // these are internal functions
1034 
1043 
1051 
1057 
1061 
1069 
1076 
1085 
1086  // Proofs
1129 
1130  // Relational algebra
1146 
1147  // Sequences
1170 
1171  // strings
1180 
1181  // regular expressions
1199 
1200  // char
1207 
1208  // Auxiliary
1209  Z3_OP_LABEL = 0x700,
1211 
1212  // Datatypes
1218 
1219  // Pseudo Booleans
1225 
1226  // Special relations
1233 
1234 
1235  // Floating-Point Arithmetic
1241 
1248 
1261 
1274 
1281 
1283 
1286 
1289 
1291 } Z3_decl_kind;
1292 
1305 typedef enum {
1313 } Z3_param_kind;
1314 
1322 typedef enum {
1327 
1328 
1346 typedef enum
1347 {
1361 } Z3_error_code;
1362 
1387 typedef enum
1388 {
1393 } Z3_goal_prec;
1394 
1397 #ifdef __cplusplus
1398 extern "C" {
1399 #endif // __cplusplus
1400 
1427  void Z3_API Z3_global_param_set(Z3_string param_id, Z3_string param_value);
1428 
1429 
1438  void Z3_API Z3_global_param_reset_all(void);
1439 
1452  bool Z3_API Z3_global_param_get(Z3_string param_id, Z3_string_ptr param_value);
1453 
1489  Z3_config Z3_API Z3_mk_config(void);
1490 
1497  void Z3_API Z3_del_config(Z3_config c);
1498 
1507  void Z3_API Z3_set_param_value(Z3_config c, Z3_string param_id, Z3_string param_value);
1508 
1543  Z3_context Z3_API Z3_mk_context(Z3_config c);
1544 
1566  Z3_context Z3_API Z3_mk_context_rc(Z3_config c);
1567 
1574  void Z3_API Z3_del_context(Z3_context c);
1575 
1582  void Z3_API Z3_inc_ref(Z3_context c, Z3_ast a);
1583 
1590  void Z3_API Z3_dec_ref(Z3_context c, Z3_ast a);
1591 
1598  void Z3_API Z3_update_param_value(Z3_context c, Z3_string param_id, Z3_string param_value);
1599 
1600 
1605  Z3_param_descrs Z3_API Z3_get_global_param_descrs(Z3_context c);
1606 
1612  void Z3_API Z3_interrupt(Z3_context c);
1613 
1614 
1621  void Z3_API Z3_enable_concurrent_dec_ref(Z3_context c);
1622 
1623 
1638  Z3_params Z3_API Z3_mk_params(Z3_context c);
1639 
1644  void Z3_API Z3_params_inc_ref(Z3_context c, Z3_params p);
1645 
1650  void Z3_API Z3_params_dec_ref(Z3_context c, Z3_params p);
1651 
1656  void Z3_API Z3_params_set_bool(Z3_context c, Z3_params p, Z3_symbol k, bool v);
1657 
1662  void Z3_API Z3_params_set_uint(Z3_context c, Z3_params p, Z3_symbol k, unsigned v);
1663 
1668  void Z3_API Z3_params_set_double(Z3_context c, Z3_params p, Z3_symbol k, double v);
1669 
1674  void Z3_API Z3_params_set_symbol(Z3_context c, Z3_params p, Z3_symbol k, Z3_symbol v);
1675 
1681  Z3_string Z3_API Z3_params_to_string(Z3_context c, Z3_params p);
1682 
1689  void Z3_API Z3_params_validate(Z3_context c, Z3_params p, Z3_param_descrs d);
1690 
1700  void Z3_API Z3_param_descrs_inc_ref(Z3_context c, Z3_param_descrs p);
1701 
1706  void Z3_API Z3_param_descrs_dec_ref(Z3_context c, Z3_param_descrs p);
1707 
1712  Z3_param_kind Z3_API Z3_param_descrs_get_kind(Z3_context c, Z3_param_descrs p, Z3_symbol n);
1713 
1718  unsigned Z3_API Z3_param_descrs_size(Z3_context c, Z3_param_descrs p);
1719 
1726  Z3_symbol Z3_API Z3_param_descrs_get_name(Z3_context c, Z3_param_descrs p, unsigned i);
1727 
1732  Z3_string Z3_API Z3_param_descrs_get_documentation(Z3_context c, Z3_param_descrs p, Z3_symbol s);
1733 
1739  Z3_string Z3_API Z3_param_descrs_to_string(Z3_context c, Z3_param_descrs p);
1740 
1758  Z3_symbol Z3_API Z3_mk_int_symbol(Z3_context c, int i);
1759 
1769  Z3_symbol Z3_API Z3_mk_string_symbol(Z3_context c, Z3_string s);
1770 
1782  Z3_sort Z3_API Z3_mk_uninterpreted_sort(Z3_context c, Z3_symbol s);
1783 
1792  Z3_sort Z3_API Z3_mk_type_variable(Z3_context c, Z3_symbol s);
1793 
1800  Z3_sort Z3_API Z3_mk_bool_sort(Z3_context c);
1801 
1812  Z3_sort Z3_API Z3_mk_int_sort(Z3_context c);
1813 
1820  Z3_sort Z3_API Z3_mk_real_sort(Z3_context c);
1821 
1830  Z3_sort Z3_API Z3_mk_bv_sort(Z3_context c, unsigned sz);
1831 
1844  Z3_sort Z3_API Z3_mk_finite_domain_sort(Z3_context c, Z3_symbol name, uint64_t size);
1845 
1856  Z3_sort Z3_API Z3_mk_array_sort(Z3_context c, Z3_sort domain, Z3_sort range);
1857 
1865  Z3_sort Z3_API Z3_mk_array_sort_n(Z3_context c, unsigned n, Z3_sort const * domain, Z3_sort range);
1866 
1882  Z3_sort Z3_API Z3_mk_tuple_sort(Z3_context c,
1883  Z3_symbol mk_tuple_name,
1884  unsigned num_fields,
1885  Z3_symbol const field_names[],
1886  Z3_sort const field_sorts[],
1887  Z3_func_decl * mk_tuple_decl,
1888  Z3_func_decl proj_decl[]);
1889 
1910  Z3_sort Z3_API Z3_mk_enumeration_sort(Z3_context c,
1911  Z3_symbol name,
1912  unsigned n,
1913  Z3_symbol const enum_names[],
1914  Z3_func_decl enum_consts[],
1915  Z3_func_decl enum_testers[]);
1916 
1934  Z3_sort Z3_API Z3_mk_list_sort(Z3_context c,
1935  Z3_symbol name,
1936  Z3_sort elem_sort,
1937  Z3_func_decl* nil_decl,
1938  Z3_func_decl* is_nil_decl,
1939  Z3_func_decl* cons_decl,
1940  Z3_func_decl* is_cons_decl,
1941  Z3_func_decl* head_decl,
1942  Z3_func_decl* tail_decl
1943  );
1944 
1963  Z3_constructor Z3_API Z3_mk_constructor(Z3_context c,
1964  Z3_symbol name,
1965  Z3_symbol recognizer,
1966  unsigned num_fields,
1967  Z3_symbol const field_names[],
1968  Z3_sort const sorts[],
1969  unsigned sort_refs[]
1970  );
1971 
1979  unsigned Z3_API Z3_constructor_num_fields(Z3_context c, Z3_constructor constr);
1980 
1990  void Z3_API Z3_del_constructor(Z3_context c, Z3_constructor constr);
1991 
2006  Z3_sort Z3_API Z3_mk_datatype(Z3_context c,
2007  Z3_symbol name,
2008  unsigned num_constructors,
2009  Z3_constructor constructors[]);
2010 
2030  Z3_sort Z3_API Z3_mk_polymorphic_datatype(Z3_context c,
2031  Z3_symbol name,
2032  unsigned num_parameters,
2033  Z3_sort parameters[],
2034  unsigned num_constructors,
2035  Z3_constructor constructors[]);
2036 
2052  Z3_sort Z3_API Z3_mk_datatype_sort(Z3_context c, Z3_symbol name, unsigned num_params, Z3_sort const params[]);
2053 
2065  Z3_constructor_list Z3_API Z3_mk_constructor_list(Z3_context c,
2066  unsigned num_constructors,
2067  Z3_constructor const constructors[]);
2068 
2080  void Z3_API Z3_del_constructor_list(Z3_context c, Z3_constructor_list clist);
2081 
2096  void Z3_API Z3_mk_datatypes(Z3_context c,
2097  unsigned num_sorts,
2098  Z3_symbol const sort_names[],
2099  Z3_sort sorts[],
2100  Z3_constructor_list constructor_lists[]);
2101 
2115  void Z3_API Z3_query_constructor(Z3_context c,
2116  Z3_constructor constr,
2117  unsigned num_fields,
2118  Z3_func_decl* constructor,
2119  Z3_func_decl* tester,
2120  Z3_func_decl accessors[]);
2121 
2145  Z3_func_decl Z3_API Z3_mk_func_decl(Z3_context c, Z3_symbol s,
2146  unsigned domain_size, Z3_sort const domain[],
2147  Z3_sort range);
2148 
2149 
2150 
2159  Z3_ast Z3_API Z3_mk_app(
2160  Z3_context c,
2161  Z3_func_decl d,
2162  unsigned num_args,
2163  Z3_ast const args[]);
2164 
2179  Z3_ast Z3_API Z3_mk_const(Z3_context c, Z3_symbol s, Z3_sort ty);
2180 
2192  Z3_func_decl Z3_API Z3_mk_fresh_func_decl(Z3_context c, Z3_string prefix,
2193  unsigned domain_size, Z3_sort const domain[],
2194  Z3_sort range);
2195 
2210  Z3_ast Z3_API Z3_mk_fresh_const(Z3_context c, Z3_string prefix, Z3_sort ty);
2211 
2212 
2231  Z3_func_decl Z3_API Z3_mk_rec_func_decl(Z3_context c, Z3_symbol s,
2232  unsigned domain_size, Z3_sort const domain[],
2233  Z3_sort range);
2234 
2250  void Z3_API Z3_add_rec_def(Z3_context c, Z3_func_decl f, unsigned n, Z3_ast args[], Z3_ast body);
2251 
2260  Z3_ast Z3_API Z3_mk_true(Z3_context c);
2261 
2266  Z3_ast Z3_API Z3_mk_false(Z3_context c);
2267 
2274  Z3_ast Z3_API Z3_mk_eq(Z3_context c, Z3_ast l, Z3_ast r);
2275 
2287  Z3_ast Z3_API Z3_mk_distinct(Z3_context c, unsigned num_args, Z3_ast const args[]);
2288 
2295  Z3_ast Z3_API Z3_mk_not(Z3_context c, Z3_ast a);
2296 
2304  Z3_ast Z3_API Z3_mk_ite(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_ast t3);
2305 
2312  Z3_ast Z3_API Z3_mk_iff(Z3_context c, Z3_ast t1, Z3_ast t2);
2313 
2320  Z3_ast Z3_API Z3_mk_implies(Z3_context c, Z3_ast t1, Z3_ast t2);
2321 
2328  Z3_ast Z3_API Z3_mk_xor(Z3_context c, Z3_ast t1, Z3_ast t2);
2329 
2339  Z3_ast Z3_API Z3_mk_and(Z3_context c, unsigned num_args, Z3_ast const args[]);
2340 
2350  Z3_ast Z3_API Z3_mk_or(Z3_context c, unsigned num_args, Z3_ast const args[]);
2364  Z3_ast Z3_API Z3_mk_add(Z3_context c, unsigned num_args, Z3_ast const args[]);
2365 
2376  Z3_ast Z3_API Z3_mk_mul(Z3_context c, unsigned num_args, Z3_ast const args[]);
2377 
2387  Z3_ast Z3_API Z3_mk_sub(Z3_context c, unsigned num_args, Z3_ast const args[]);
2388 
2395  Z3_ast Z3_API Z3_mk_unary_minus(Z3_context c, Z3_ast arg);
2396 
2405  Z3_ast Z3_API Z3_mk_div(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2406 
2413  Z3_ast Z3_API Z3_mk_mod(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2414 
2421  Z3_ast Z3_API Z3_mk_rem(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2422 
2429  Z3_ast Z3_API Z3_mk_power(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2430 
2435  Z3_ast Z3_API Z3_mk_abs(Z3_context c, Z3_ast arg);
2436 
2443  Z3_ast Z3_API Z3_mk_lt(Z3_context c, Z3_ast t1, Z3_ast t2);
2444 
2451  Z3_ast Z3_API Z3_mk_le(Z3_context c, Z3_ast t1, Z3_ast t2);
2452 
2459  Z3_ast Z3_API Z3_mk_gt(Z3_context c, Z3_ast t1, Z3_ast t2);
2460 
2467  Z3_ast Z3_API Z3_mk_ge(Z3_context c, Z3_ast t1, Z3_ast t2);
2468 
2477  Z3_ast Z3_API Z3_mk_divides(Z3_context c, Z3_ast t1, Z3_ast t2);
2478 
2495  Z3_ast Z3_API Z3_mk_int2real(Z3_context c, Z3_ast t1);
2496 
2507  Z3_ast Z3_API Z3_mk_real2int(Z3_context c, Z3_ast t1);
2508 
2516  Z3_ast Z3_API Z3_mk_is_int(Z3_context c, Z3_ast t1);
2527  Z3_ast Z3_API Z3_mk_bvnot(Z3_context c, Z3_ast t1);
2528 
2535  Z3_ast Z3_API Z3_mk_bvredand(Z3_context c, Z3_ast t1);
2536 
2543  Z3_ast Z3_API Z3_mk_bvredor(Z3_context c, Z3_ast t1);
2544 
2551  Z3_ast Z3_API Z3_mk_bvand(Z3_context c, Z3_ast t1, Z3_ast t2);
2552 
2559  Z3_ast Z3_API Z3_mk_bvor(Z3_context c, Z3_ast t1, Z3_ast t2);
2560 
2567  Z3_ast Z3_API Z3_mk_bvxor(Z3_context c, Z3_ast t1, Z3_ast t2);
2568 
2575  Z3_ast Z3_API Z3_mk_bvnand(Z3_context c, Z3_ast t1, Z3_ast t2);
2576 
2583  Z3_ast Z3_API Z3_mk_bvnor(Z3_context c, Z3_ast t1, Z3_ast t2);
2584 
2591  Z3_ast Z3_API Z3_mk_bvxnor(Z3_context c, Z3_ast t1, Z3_ast t2);
2592 
2599  Z3_ast Z3_API Z3_mk_bvneg(Z3_context c, Z3_ast t1);
2600 
2607  Z3_ast Z3_API Z3_mk_bvadd(Z3_context c, Z3_ast t1, Z3_ast t2);
2608 
2615  Z3_ast Z3_API Z3_mk_bvsub(Z3_context c, Z3_ast t1, Z3_ast t2);
2616 
2623  Z3_ast Z3_API Z3_mk_bvmul(Z3_context c, Z3_ast t1, Z3_ast t2);
2624 
2635  Z3_ast Z3_API Z3_mk_bvudiv(Z3_context c, Z3_ast t1, Z3_ast t2);
2636 
2651  Z3_ast Z3_API Z3_mk_bvsdiv(Z3_context c, Z3_ast t1, Z3_ast t2);
2652 
2663  Z3_ast Z3_API Z3_mk_bvurem(Z3_context c, Z3_ast t1, Z3_ast t2);
2664 
2678  Z3_ast Z3_API Z3_mk_bvsrem(Z3_context c, Z3_ast t1, Z3_ast t2);
2679 
2690  Z3_ast Z3_API Z3_mk_bvsmod(Z3_context c, Z3_ast t1, Z3_ast t2);
2691 
2698  Z3_ast Z3_API Z3_mk_bvult(Z3_context c, Z3_ast t1, Z3_ast t2);
2699 
2714  Z3_ast Z3_API Z3_mk_bvslt(Z3_context c, Z3_ast t1, Z3_ast t2);
2715 
2722  Z3_ast Z3_API Z3_mk_bvule(Z3_context c, Z3_ast t1, Z3_ast t2);
2723 
2730  Z3_ast Z3_API Z3_mk_bvsle(Z3_context c, Z3_ast t1, Z3_ast t2);
2731 
2738  Z3_ast Z3_API Z3_mk_bvuge(Z3_context c, Z3_ast t1, Z3_ast t2);
2739 
2746  Z3_ast Z3_API Z3_mk_bvsge(Z3_context c, Z3_ast t1, Z3_ast t2);
2747 
2754  Z3_ast Z3_API Z3_mk_bvugt(Z3_context c, Z3_ast t1, Z3_ast t2);
2755 
2762  Z3_ast Z3_API Z3_mk_bvsgt(Z3_context c, Z3_ast t1, Z3_ast t2);
2763 
2773  Z3_ast Z3_API Z3_mk_concat(Z3_context c, Z3_ast t1, Z3_ast t2);
2774 
2782  Z3_ast Z3_API Z3_mk_extract(Z3_context c, unsigned high, unsigned low, Z3_ast t1);
2783 
2792  Z3_ast Z3_API Z3_mk_sign_ext(Z3_context c, unsigned i, Z3_ast t1);
2793 
2802  Z3_ast Z3_API Z3_mk_zero_ext(Z3_context c, unsigned i, Z3_ast t1);
2803 
2810  Z3_ast Z3_API Z3_mk_repeat(Z3_context c, unsigned i, Z3_ast t1);
2811 
2819  Z3_ast Z3_API Z3_mk_bit2bool(Z3_context c, unsigned i, Z3_ast t1);
2820 
2834  Z3_ast Z3_API Z3_mk_bvshl(Z3_context c, Z3_ast t1, Z3_ast t2);
2835 
2849  Z3_ast Z3_API Z3_mk_bvlshr(Z3_context c, Z3_ast t1, Z3_ast t2);
2850 
2865  Z3_ast Z3_API Z3_mk_bvashr(Z3_context c, Z3_ast t1, Z3_ast t2);
2866 
2873  Z3_ast Z3_API Z3_mk_rotate_left(Z3_context c, unsigned i, Z3_ast t1);
2874 
2881  Z3_ast Z3_API Z3_mk_rotate_right(Z3_context c, unsigned i, Z3_ast t1);
2882 
2889  Z3_ast Z3_API Z3_mk_ext_rotate_left(Z3_context c, Z3_ast t1, Z3_ast t2);
2890 
2897  Z3_ast Z3_API Z3_mk_ext_rotate_right(Z3_context c, Z3_ast t1, Z3_ast t2);
2898 
2908  Z3_ast Z3_API Z3_mk_int2bv(Z3_context c, unsigned n, Z3_ast t1);
2909 
2921  Z3_ast Z3_API Z3_mk_bv2int(Z3_context c,Z3_ast t1, bool is_signed);
2922 
2931  Z3_ast Z3_API Z3_mk_bvadd_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed);
2932 
2941  Z3_ast Z3_API Z3_mk_bvadd_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2942 
2951  Z3_ast Z3_API Z3_mk_bvsub_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2952 
2961  Z3_ast Z3_API Z3_mk_bvsub_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed);
2962 
2971  Z3_ast Z3_API Z3_mk_bvsdiv_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2972 
2981  Z3_ast Z3_API Z3_mk_bvneg_no_overflow(Z3_context c, Z3_ast t1);
2982 
2991  Z3_ast Z3_API Z3_mk_bvmul_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed);
2992 
3001  Z3_ast Z3_API Z3_mk_bvmul_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2);
3018  Z3_ast Z3_API Z3_mk_select(Z3_context c, Z3_ast a, Z3_ast i);
3019 
3020 
3021 
3028  Z3_ast Z3_API Z3_mk_select_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const* idxs);
3029 
3030 
3046  Z3_ast Z3_API Z3_mk_store(Z3_context c, Z3_ast a, Z3_ast i, Z3_ast v);
3047 
3048 
3054  Z3_ast Z3_API Z3_mk_store_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const* idxs, Z3_ast v);
3055 
3067  Z3_ast Z3_API Z3_mk_const_array(Z3_context c, Z3_sort domain, Z3_ast v);
3068 
3081  Z3_ast Z3_API Z3_mk_map(Z3_context c, Z3_func_decl f, unsigned n, Z3_ast const* args);
3082 
3092  Z3_ast Z3_API Z3_mk_array_default(Z3_context c, Z3_ast array);
3093 
3100  Z3_ast Z3_API Z3_mk_as_array(Z3_context c, Z3_func_decl f);
3101 
3102 
3111  Z3_sort Z3_API Z3_mk_set_sort(Z3_context c, Z3_sort ty);
3112 
3117  Z3_ast Z3_API Z3_mk_empty_set(Z3_context c, Z3_sort domain);
3118 
3123  Z3_ast Z3_API Z3_mk_full_set(Z3_context c, Z3_sort domain);
3124 
3131  Z3_ast Z3_API Z3_mk_set_add(Z3_context c, Z3_ast set, Z3_ast elem);
3132 
3139  Z3_ast Z3_API Z3_mk_set_del(Z3_context c, Z3_ast set, Z3_ast elem);
3140 
3145  Z3_ast Z3_API Z3_mk_set_union(Z3_context c, unsigned num_args, Z3_ast const args[]);
3146 
3151  Z3_ast Z3_API Z3_mk_set_intersect(Z3_context c, unsigned num_args, Z3_ast const args[]);
3152 
3157  Z3_ast Z3_API Z3_mk_set_difference(Z3_context c, Z3_ast arg1, Z3_ast arg2);
3158 
3163  Z3_ast Z3_API Z3_mk_set_complement(Z3_context c, Z3_ast arg);
3164 
3171  Z3_ast Z3_API Z3_mk_set_member(Z3_context c, Z3_ast elem, Z3_ast set);
3172 
3177  Z3_ast Z3_API Z3_mk_set_subset(Z3_context c, Z3_ast arg1, Z3_ast arg2);
3178 
3186  Z3_ast Z3_API Z3_mk_array_ext(Z3_context c, Z3_ast arg1, Z3_ast arg2);
3203  Z3_ast Z3_API Z3_mk_numeral(Z3_context c, Z3_string numeral, Z3_sort ty);
3204 
3205 #if 0
3206 
3218  Z3_ast Z3_mk_mpz_numeral(Z3_context c, bool sign, unsigned n, unsigned const nums[], Z3_sort s);
3219 
3235  Z3_ast Z3_mk_mpq_numeral(Z3_context c, bool sign, unsigned n, unsigned const nums[], unsigned d, unsigned const dens[]);
3236 #endif
3237 
3253  Z3_ast Z3_API Z3_mk_real(Z3_context c, int num, int den);
3254 
3261  Z3_ast Z3_API Z3_mk_real_int64(Z3_context c, int64_t num, int64_t den);
3262 
3272  Z3_ast Z3_API Z3_mk_int(Z3_context c, int v, Z3_sort ty);
3273 
3283  Z3_ast Z3_API Z3_mk_unsigned_int(Z3_context c, unsigned v, Z3_sort ty);
3284 
3294  Z3_ast Z3_API Z3_mk_int64(Z3_context c, int64_t v, Z3_sort ty);
3295 
3305  Z3_ast Z3_API Z3_mk_unsigned_int64(Z3_context c, uint64_t v, Z3_sort ty);
3306 
3312  Z3_ast Z3_API Z3_mk_bv_numeral(Z3_context c, unsigned sz, bool const* bits);
3313 
3323  Z3_sort Z3_API Z3_mk_seq_sort(Z3_context c, Z3_sort s);
3324 
3329  bool Z3_API Z3_is_seq_sort(Z3_context c, Z3_sort s);
3330 
3335  Z3_sort Z3_API Z3_get_seq_sort_basis(Z3_context c, Z3_sort s);
3336 
3341  Z3_sort Z3_API Z3_mk_re_sort(Z3_context c, Z3_sort seq);
3342 
3347  bool Z3_API Z3_is_re_sort(Z3_context c, Z3_sort s);
3348 
3353  Z3_sort Z3_API Z3_get_re_sort_basis(Z3_context c, Z3_sort s);
3354 
3363  Z3_sort Z3_API Z3_mk_string_sort(Z3_context c);
3364 
3373  Z3_sort Z3_API Z3_mk_char_sort(Z3_context c);
3374 
3379  bool Z3_API Z3_is_string_sort(Z3_context c, Z3_sort s);
3380 
3385  bool Z3_API Z3_is_char_sort(Z3_context c, Z3_sort s);
3386 
3395  Z3_ast Z3_API Z3_mk_string(Z3_context c, Z3_string s);
3396 
3404  Z3_ast Z3_API Z3_mk_lstring(Z3_context c, unsigned len, Z3_string s);
3405 
3412  Z3_ast Z3_API Z3_mk_u32string(Z3_context c, unsigned len, unsigned const chars[]);
3413 
3418  bool Z3_API Z3_is_string(Z3_context c, Z3_ast s);
3419 
3427  Z3_string Z3_API Z3_get_string(Z3_context c, Z3_ast s);
3428 
3437  Z3_char_ptr Z3_API Z3_get_lstring(Z3_context c, Z3_ast s, unsigned* length);
3438 
3445  unsigned Z3_API Z3_get_string_length(Z3_context c, Z3_ast s);
3446 
3455  void Z3_API Z3_get_string_contents(Z3_context c, Z3_ast s, unsigned length, unsigned contents[]);
3456 
3463  Z3_ast Z3_API Z3_mk_seq_empty(Z3_context c, Z3_sort seq);
3464 
3469  Z3_ast Z3_API Z3_mk_seq_unit(Z3_context c, Z3_ast a);
3470 
3477  Z3_ast Z3_API Z3_mk_seq_concat(Z3_context c, unsigned n, Z3_ast const args[]);
3478 
3485  Z3_ast Z3_API Z3_mk_seq_prefix(Z3_context c, Z3_ast prefix, Z3_ast s);
3486 
3493  Z3_ast Z3_API Z3_mk_seq_suffix(Z3_context c, Z3_ast suffix, Z3_ast s);
3494 
3501  Z3_ast Z3_API Z3_mk_seq_contains(Z3_context c, Z3_ast container, Z3_ast containee);
3502 
3503 
3510  Z3_ast Z3_API Z3_mk_str_lt(Z3_context c, Z3_ast prefix, Z3_ast s);
3511 
3518  Z3_ast Z3_API Z3_mk_str_le(Z3_context c, Z3_ast prefix, Z3_ast s);
3519 
3524  Z3_ast Z3_API Z3_mk_seq_extract(Z3_context c, Z3_ast s, Z3_ast offset, Z3_ast length);
3525 
3530  Z3_ast Z3_API Z3_mk_seq_replace(Z3_context c, Z3_ast s, Z3_ast src, Z3_ast dst);
3531 
3536  Z3_ast Z3_API Z3_mk_seq_replace_all(Z3_context c, Z3_ast s, Z3_ast src, Z3_ast dst);
3537 
3542  Z3_ast Z3_API Z3_mk_seq_replace_re(Z3_context c, Z3_ast s, Z3_ast re, Z3_ast dst);
3543 
3548  Z3_ast Z3_API Z3_mk_seq_replace_re_all(Z3_context c, Z3_ast s, Z3_ast re, Z3_ast dst);
3549 
3555  Z3_ast Z3_API Z3_mk_seq_at(Z3_context c, Z3_ast s, Z3_ast index);
3556 
3562  Z3_ast Z3_API Z3_mk_seq_nth(Z3_context c, Z3_ast s, Z3_ast index);
3563 
3568  Z3_ast Z3_API Z3_mk_seq_length(Z3_context c, Z3_ast s);
3569 
3570 
3577  Z3_ast Z3_API Z3_mk_seq_index(Z3_context c, Z3_ast s, Z3_ast substr, Z3_ast offset);
3578 
3583  Z3_ast Z3_API Z3_mk_seq_last_index(Z3_context c, Z3_ast s, Z3_ast substr);
3584 
3588  Z3_ast Z3_API Z3_mk_seq_map(Z3_context c, Z3_ast f, Z3_ast s);
3589 
3593  Z3_ast Z3_API Z3_mk_seq_mapi(Z3_context c, Z3_ast f, Z3_ast i, Z3_ast s);
3594 
3598  Z3_ast Z3_API Z3_mk_seq_foldl(Z3_context c, Z3_ast f, Z3_ast a, Z3_ast s);
3599 
3603  Z3_ast Z3_API Z3_mk_seq_foldli(Z3_context c, Z3_ast f, Z3_ast i, Z3_ast a, Z3_ast s);
3604 
3609  Z3_ast Z3_API Z3_mk_str_to_int(Z3_context c, Z3_ast s);
3610 
3611 
3616  Z3_ast Z3_API Z3_mk_int_to_str(Z3_context c, Z3_ast s);
3617 
3618 
3623  Z3_ast Z3_API Z3_mk_string_to_code(Z3_context c, Z3_ast a);
3624 
3629  Z3_ast Z3_API Z3_mk_string_from_code(Z3_context c, Z3_ast a);
3630 
3635  Z3_ast Z3_API Z3_mk_ubv_to_str(Z3_context c, Z3_ast s);
3636 
3641  Z3_ast Z3_API Z3_mk_sbv_to_str(Z3_context c, Z3_ast s);
3642 
3647  Z3_ast Z3_API Z3_mk_seq_to_re(Z3_context c, Z3_ast seq);
3648 
3653  Z3_ast Z3_API Z3_mk_seq_in_re(Z3_context c, Z3_ast seq, Z3_ast re);
3654 
3659  Z3_ast Z3_API Z3_mk_re_plus(Z3_context c, Z3_ast re);
3660 
3665  Z3_ast Z3_API Z3_mk_re_star(Z3_context c, Z3_ast re);
3666 
3671  Z3_ast Z3_API Z3_mk_re_option(Z3_context c, Z3_ast re);
3672 
3679  Z3_ast Z3_API Z3_mk_re_union(Z3_context c, unsigned n, Z3_ast const args[]);
3680 
3687  Z3_ast Z3_API Z3_mk_re_concat(Z3_context c, unsigned n, Z3_ast const args[]);
3688 
3689 
3694  Z3_ast Z3_API Z3_mk_re_range(Z3_context c, Z3_ast lo, Z3_ast hi);
3695 
3696 
3701  Z3_ast Z3_API Z3_mk_re_allchar(Z3_context c, Z3_sort regex_sort);
3702 
3710  Z3_ast Z3_API Z3_mk_re_loop(Z3_context c, Z3_ast r, unsigned lo, unsigned hi);
3711 
3716  Z3_ast Z3_API Z3_mk_re_power(Z3_context c, Z3_ast re, unsigned n);
3717 
3724  Z3_ast Z3_API Z3_mk_re_intersect(Z3_context c, unsigned n, Z3_ast const args[]);
3725 
3730  Z3_ast Z3_API Z3_mk_re_complement(Z3_context c, Z3_ast re);
3731 
3736  Z3_ast Z3_API Z3_mk_re_diff(Z3_context c, Z3_ast re1, Z3_ast re2);
3737 
3744  Z3_ast Z3_API Z3_mk_re_empty(Z3_context c, Z3_sort re);
3745 
3746 
3753  Z3_ast Z3_API Z3_mk_re_full(Z3_context c, Z3_sort re);
3754 
3755 
3759  Z3_ast Z3_API Z3_mk_char(Z3_context c, unsigned ch);
3760 
3765  Z3_ast Z3_API Z3_mk_char_le(Z3_context c, Z3_ast ch1, Z3_ast ch2);
3766 
3771  Z3_ast Z3_API Z3_mk_char_to_int(Z3_context c, Z3_ast ch);
3772 
3777  Z3_ast Z3_API Z3_mk_char_to_bv(Z3_context c, Z3_ast ch);
3778 
3783  Z3_ast Z3_API Z3_mk_char_from_bv(Z3_context c, Z3_ast bv);
3784 
3789  Z3_ast Z3_API Z3_mk_char_is_digit(Z3_context c, Z3_ast ch);
3790 
3801  Z3_func_decl Z3_API Z3_mk_linear_order(Z3_context c, Z3_sort a, unsigned id);
3802 
3807  Z3_func_decl Z3_API Z3_mk_partial_order(Z3_context c, Z3_sort a, unsigned id);
3808 
3813  Z3_func_decl Z3_API Z3_mk_piecewise_linear_order(Z3_context c, Z3_sort a, unsigned id);
3814 
3819  Z3_func_decl Z3_API Z3_mk_tree_order(Z3_context c, Z3_sort a, unsigned id);
3820 
3829  Z3_func_decl Z3_API Z3_mk_transitive_closure(Z3_context c, Z3_func_decl f);
3830 
3854  Z3_pattern Z3_API Z3_mk_pattern(Z3_context c, unsigned num_patterns, Z3_ast const terms[]);
3855 
3887  Z3_ast Z3_API Z3_mk_bound(Z3_context c, unsigned index, Z3_sort ty);
3888 
3911  Z3_ast Z3_API Z3_mk_forall(Z3_context c, unsigned weight,
3912  unsigned num_patterns, Z3_pattern const patterns[],
3913  unsigned num_decls, Z3_sort const sorts[],
3914  Z3_symbol const decl_names[],
3915  Z3_ast body);
3916 
3926  Z3_ast Z3_API Z3_mk_exists(Z3_context c, unsigned weight,
3927  unsigned num_patterns, Z3_pattern const patterns[],
3928  unsigned num_decls, Z3_sort const sorts[],
3929  Z3_symbol const decl_names[],
3930  Z3_ast body);
3931 
3952  Z3_ast Z3_API Z3_mk_quantifier(
3953  Z3_context c,
3954  bool is_forall,
3955  unsigned weight,
3956  unsigned num_patterns, Z3_pattern const patterns[],
3957  unsigned num_decls, Z3_sort const sorts[],
3958  Z3_symbol const decl_names[],
3959  Z3_ast body);
3960 
3961 
3985  Z3_ast Z3_API Z3_mk_quantifier_ex(
3986  Z3_context c,
3987  bool is_forall,
3988  unsigned weight,
3989  Z3_symbol quantifier_id,
3990  Z3_symbol skolem_id,
3991  unsigned num_patterns, Z3_pattern const patterns[],
3992  unsigned num_no_patterns, Z3_ast const no_patterns[],
3993  unsigned num_decls, Z3_sort const sorts[],
3994  Z3_symbol const decl_names[],
3995  Z3_ast body);
3996 
4014  Z3_ast Z3_API Z3_mk_forall_const(
4015  Z3_context c,
4016  unsigned weight,
4017  unsigned num_bound,
4018  Z3_app const bound[],
4019  unsigned num_patterns,
4020  Z3_pattern const patterns[],
4021  Z3_ast body
4022  );
4023 
4043  Z3_ast Z3_API Z3_mk_exists_const(
4044  Z3_context c,
4045  unsigned weight,
4046  unsigned num_bound,
4047  Z3_app const bound[],
4048  unsigned num_patterns,
4049  Z3_pattern const patterns[],
4050  Z3_ast body
4051  );
4052 
4058  Z3_ast Z3_API Z3_mk_quantifier_const(
4059  Z3_context c,
4060  bool is_forall,
4061  unsigned weight,
4062  unsigned num_bound, Z3_app const bound[],
4063  unsigned num_patterns, Z3_pattern const patterns[],
4064  Z3_ast body
4065  );
4066 
4072  Z3_ast Z3_API Z3_mk_quantifier_const_ex(
4073  Z3_context c,
4074  bool is_forall,
4075  unsigned weight,
4076  Z3_symbol quantifier_id,
4077  Z3_symbol skolem_id,
4078  unsigned num_bound, Z3_app const bound[],
4079  unsigned num_patterns, Z3_pattern const patterns[],
4080  unsigned num_no_patterns, Z3_ast const no_patterns[],
4081  Z3_ast body
4082  );
4083 
4106  Z3_ast Z3_API Z3_mk_lambda(Z3_context c,
4107  unsigned num_decls, Z3_sort const sorts[],
4108  Z3_symbol const decl_names[],
4109  Z3_ast body);
4110 
4125  Z3_ast Z3_API Z3_mk_lambda_const(Z3_context c,
4126  unsigned num_bound, Z3_app const bound[],
4127  Z3_ast body);
4128 
4129 
4140  Z3_symbol_kind Z3_API Z3_get_symbol_kind(Z3_context c, Z3_symbol s);
4141 
4150  int Z3_API Z3_get_symbol_int(Z3_context c, Z3_symbol s);
4151 
4164  Z3_string Z3_API Z3_get_symbol_string(Z3_context c, Z3_symbol s);
4165 
4170  Z3_symbol Z3_API Z3_get_sort_name(Z3_context c, Z3_sort d);
4171 
4176  unsigned Z3_API Z3_get_sort_id(Z3_context c, Z3_sort s);
4177 
4182  Z3_ast Z3_API Z3_sort_to_ast(Z3_context c, Z3_sort s);
4183 
4188  bool Z3_API Z3_is_eq_sort(Z3_context c, Z3_sort s1, Z3_sort s2);
4189 
4196  Z3_sort_kind Z3_API Z3_get_sort_kind(Z3_context c, Z3_sort t);
4197 
4207  unsigned Z3_API Z3_get_bv_sort_size(Z3_context c, Z3_sort t);
4208 
4214  bool Z3_API Z3_get_finite_domain_sort_size(Z3_context c, Z3_sort s, uint64_t* r);
4215 
4224  unsigned Z3_API Z3_get_array_arity(Z3_context c, Z3_sort s);
4225 
4237  Z3_sort Z3_API Z3_get_array_sort_domain(Z3_context c, Z3_sort t);
4238 
4239 
4251  Z3_sort Z3_API Z3_get_array_sort_domain_n(Z3_context c, Z3_sort t, unsigned idx);
4252 
4262  Z3_sort Z3_API Z3_get_array_sort_range(Z3_context c, Z3_sort t);
4263 
4274  Z3_func_decl Z3_API Z3_get_tuple_sort_mk_decl(Z3_context c, Z3_sort t);
4275 
4285  unsigned Z3_API Z3_get_tuple_sort_num_fields(Z3_context c, Z3_sort t);
4286 
4298  Z3_func_decl Z3_API Z3_get_tuple_sort_field_decl(Z3_context c, Z3_sort t, unsigned i);
4299 
4304  bool Z3_API Z3_is_recursive_datatype_sort(Z3_context c, Z3_sort s);
4305 
4316  unsigned Z3_API Z3_get_datatype_sort_num_constructors(
4317  Z3_context c, Z3_sort t);
4318 
4330  Z3_func_decl Z3_API Z3_get_datatype_sort_constructor(
4331  Z3_context c, Z3_sort t, unsigned idx);
4332 
4344  Z3_func_decl Z3_API Z3_get_datatype_sort_recognizer(
4345  Z3_context c, Z3_sort t, unsigned idx);
4346 
4359  Z3_func_decl Z3_API Z3_get_datatype_sort_constructor_accessor(Z3_context c,
4360  Z3_sort t,
4361  unsigned idx_c,
4362  unsigned idx_a);
4363 
4382  Z3_ast Z3_API Z3_datatype_update_field(Z3_context c, Z3_func_decl field_access,
4383  Z3_ast t, Z3_ast value);
4384 
4393  unsigned Z3_API Z3_get_relation_arity(Z3_context c, Z3_sort s);
4394 
4404  Z3_sort Z3_API Z3_get_relation_column(Z3_context c, Z3_sort s, unsigned col);
4405 
4412  Z3_ast Z3_API Z3_mk_atmost(Z3_context c, unsigned num_args,
4413  Z3_ast const args[], unsigned k);
4414 
4421  Z3_ast Z3_API Z3_mk_atleast(Z3_context c, unsigned num_args,
4422  Z3_ast const args[], unsigned k);
4423 
4430  Z3_ast Z3_API Z3_mk_pble(Z3_context c, unsigned num_args,
4431  Z3_ast const args[], int const coeffs[],
4432  int k);
4433 
4440  Z3_ast Z3_API Z3_mk_pbge(Z3_context c, unsigned num_args,
4441  Z3_ast const args[], int const coeffs[],
4442  int k);
4443 
4450  Z3_ast Z3_API Z3_mk_pbeq(Z3_context c, unsigned num_args,
4451  Z3_ast const args[], int const coeffs[],
4452  int k);
4453 
4458  Z3_ast Z3_API Z3_func_decl_to_ast(Z3_context c, Z3_func_decl f);
4459 
4464  bool Z3_API Z3_is_eq_func_decl(Z3_context c, Z3_func_decl f1, Z3_func_decl f2);
4465 
4470  unsigned Z3_API Z3_get_func_decl_id(Z3_context c, Z3_func_decl f);
4471 
4476  Z3_symbol Z3_API Z3_get_decl_name(Z3_context c, Z3_func_decl d);
4477 
4482  Z3_decl_kind Z3_API Z3_get_decl_kind(Z3_context c, Z3_func_decl d);
4483 
4490  unsigned Z3_API Z3_get_domain_size(Z3_context c, Z3_func_decl d);
4491 
4498  unsigned Z3_API Z3_get_arity(Z3_context c, Z3_func_decl d);
4499 
4508  Z3_sort Z3_API Z3_get_domain(Z3_context c, Z3_func_decl d, unsigned i);
4509 
4517  Z3_sort Z3_API Z3_get_range(Z3_context c, Z3_func_decl d);
4518 
4523  unsigned Z3_API Z3_get_decl_num_parameters(Z3_context c, Z3_func_decl d);
4524 
4533  Z3_parameter_kind Z3_API Z3_get_decl_parameter_kind(Z3_context c, Z3_func_decl d, unsigned idx);
4534 
4541  int Z3_API Z3_get_decl_int_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4542 
4549  double Z3_API Z3_get_decl_double_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4550 
4557  Z3_symbol Z3_API Z3_get_decl_symbol_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4558 
4565  Z3_sort Z3_API Z3_get_decl_sort_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4566 
4573  Z3_ast Z3_API Z3_get_decl_ast_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4574 
4581  Z3_func_decl Z3_API Z3_get_decl_func_decl_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4582 
4589  Z3_string Z3_API Z3_get_decl_rational_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4590 
4595  Z3_ast Z3_API Z3_app_to_ast(Z3_context c, Z3_app a);
4596 
4601  Z3_func_decl Z3_API Z3_get_app_decl(Z3_context c, Z3_app a);
4602 
4610  unsigned Z3_API Z3_get_app_num_args(Z3_context c, Z3_app a);
4611 
4620  Z3_ast Z3_API Z3_get_app_arg(Z3_context c, Z3_app a, unsigned i);
4621 
4626  bool Z3_API Z3_is_eq_ast(Z3_context c, Z3_ast t1, Z3_ast t2);
4627 
4638  unsigned Z3_API Z3_get_ast_id(Z3_context c, Z3_ast t);
4639 
4647  unsigned Z3_API Z3_get_ast_hash(Z3_context c, Z3_ast a);
4648 
4655  Z3_sort Z3_API Z3_get_sort(Z3_context c, Z3_ast a);
4656 
4661  bool Z3_API Z3_is_well_sorted(Z3_context c, Z3_ast t);
4662 
4667  Z3_lbool Z3_API Z3_get_bool_value(Z3_context c, Z3_ast a);
4668 
4673  Z3_ast_kind Z3_API Z3_get_ast_kind(Z3_context c, Z3_ast a);
4674 
4677  bool Z3_API Z3_is_app(Z3_context c, Z3_ast a);
4678 
4681  bool Z3_API Z3_is_ground(Z3_context c, Z3_ast a);
4682 
4685  unsigned Z3_API Z3_get_depth(Z3_context c, Z3_ast a);
4686 
4689  bool Z3_API Z3_is_numeral_ast(Z3_context c, Z3_ast a);
4690 
4695  bool Z3_API Z3_is_algebraic_number(Z3_context c, Z3_ast a);
4696 
4703  Z3_app Z3_API Z3_to_app(Z3_context c, Z3_ast a);
4704 
4711  Z3_func_decl Z3_API Z3_to_func_decl(Z3_context c, Z3_ast a);
4712 
4719  Z3_string Z3_API Z3_get_numeral_string(Z3_context c, Z3_ast a);
4720 
4728  Z3_string Z3_API Z3_get_numeral_binary_string(Z3_context c, Z3_ast a);
4729 
4737  Z3_string Z3_API Z3_get_numeral_decimal_string(Z3_context c, Z3_ast a, unsigned precision);
4738 
4745  double Z3_API Z3_get_numeral_double(Z3_context c, Z3_ast a);
4746 
4753  Z3_ast Z3_API Z3_get_numerator(Z3_context c, Z3_ast a);
4754 
4761  Z3_ast Z3_API Z3_get_denominator(Z3_context c, Z3_ast a);
4762 
4778  bool Z3_API Z3_get_numeral_small(Z3_context c, Z3_ast a, int64_t* num, int64_t* den);
4779 
4789  bool Z3_API Z3_get_numeral_int(Z3_context c, Z3_ast v, int* i);
4790 
4800  bool Z3_API Z3_get_numeral_uint(Z3_context c, Z3_ast v, unsigned* u);
4801 
4811  bool Z3_API Z3_get_numeral_uint64(Z3_context c, Z3_ast v, uint64_t* u);
4812 
4822  bool Z3_API Z3_get_numeral_int64(Z3_context c, Z3_ast v, int64_t* i);
4823 
4833  bool Z3_API Z3_get_numeral_rational_int64(Z3_context c, Z3_ast v, int64_t* num, int64_t* den);
4834 
4843  Z3_ast Z3_API Z3_get_algebraic_number_lower(Z3_context c, Z3_ast a, unsigned precision);
4844 
4853  Z3_ast Z3_API Z3_get_algebraic_number_upper(Z3_context c, Z3_ast a, unsigned precision);
4854 
4859  Z3_ast Z3_API Z3_pattern_to_ast(Z3_context c, Z3_pattern p);
4860 
4865  unsigned Z3_API Z3_get_pattern_num_terms(Z3_context c, Z3_pattern p);
4866 
4871  Z3_ast Z3_API Z3_get_pattern(Z3_context c, Z3_pattern p, unsigned idx);
4872 
4879  unsigned Z3_API Z3_get_index_value(Z3_context c, Z3_ast a);
4880 
4885  bool Z3_API Z3_is_quantifier_forall(Z3_context c, Z3_ast a);
4886 
4892  bool Z3_API Z3_is_quantifier_exists(Z3_context c, Z3_ast a);
4893 
4900  bool Z3_API Z3_is_lambda(Z3_context c, Z3_ast a);
4901 
4908  unsigned Z3_API Z3_get_quantifier_weight(Z3_context c, Z3_ast a);
4909 
4916  Z3_symbol Z3_API Z3_get_quantifier_skolem_id(Z3_context c, Z3_ast a);
4917 
4924  Z3_symbol Z3_API Z3_get_quantifier_id(Z3_context c, Z3_ast a);
4925 
4932  unsigned Z3_API Z3_get_quantifier_num_patterns(Z3_context c, Z3_ast a);
4933 
4940  Z3_pattern Z3_API Z3_get_quantifier_pattern_ast(Z3_context c, Z3_ast a, unsigned i);
4941 
4948  unsigned Z3_API Z3_get_quantifier_num_no_patterns(Z3_context c, Z3_ast a);
4949 
4956  Z3_ast Z3_API Z3_get_quantifier_no_pattern_ast(Z3_context c, Z3_ast a, unsigned i);
4957 
4964  unsigned Z3_API Z3_get_quantifier_num_bound(Z3_context c, Z3_ast a);
4965 
4972  Z3_symbol Z3_API Z3_get_quantifier_bound_name(Z3_context c, Z3_ast a, unsigned i);
4973 
4980  Z3_sort Z3_API Z3_get_quantifier_bound_sort(Z3_context c, Z3_ast a, unsigned i);
4981 
4988  Z3_ast Z3_API Z3_get_quantifier_body(Z3_context c, Z3_ast a);
4989 
5001  Z3_ast Z3_API Z3_simplify(Z3_context c, Z3_ast a);
5002 
5015  Z3_ast Z3_API Z3_simplify_ex(Z3_context c, Z3_ast a, Z3_params p);
5016 
5024  Z3_string Z3_API Z3_simplify_get_help(Z3_context c);
5025 
5033  Z3_param_descrs Z3_API Z3_simplify_get_param_descrs(Z3_context c);
5045  Z3_ast Z3_API Z3_update_term(Z3_context c, Z3_ast a, unsigned num_args, Z3_ast const args[]);
5046 
5053  Z3_ast Z3_API Z3_substitute(Z3_context c,
5054  Z3_ast a,
5055  unsigned num_exprs,
5056  Z3_ast const from[],
5057  Z3_ast const to[]);
5058 
5065  Z3_ast Z3_API Z3_substitute_vars(Z3_context c,
5066  Z3_ast a,
5067  unsigned num_exprs,
5068  Z3_ast const to[]);
5069 
5077  Z3_ast Z3_API Z3_substitute_funs(Z3_context c,
5078  Z3_ast a,
5079  unsigned num_funs,
5080  Z3_func_decl const from[],
5081  Z3_ast const to[]);
5082 
5089  Z3_ast Z3_API Z3_translate(Z3_context source, Z3_ast a, Z3_context target);
5099  Z3_model Z3_API Z3_mk_model(Z3_context c);
5100 
5105  void Z3_API Z3_model_inc_ref(Z3_context c, Z3_model m);
5106 
5111  void Z3_API Z3_model_dec_ref(Z3_context c, Z3_model m);
5112 
5135  bool Z3_API Z3_model_eval(Z3_context c, Z3_model m, Z3_ast t, bool model_completion, Z3_ast * v);
5136 
5145  Z3_ast Z3_API Z3_model_get_const_interp(Z3_context c, Z3_model m, Z3_func_decl a);
5146 
5151  bool Z3_API Z3_model_has_interp(Z3_context c, Z3_model m, Z3_func_decl a);
5152 
5164  Z3_func_interp Z3_API Z3_model_get_func_interp(Z3_context c, Z3_model m, Z3_func_decl f);
5165 
5172  unsigned Z3_API Z3_model_get_num_consts(Z3_context c, Z3_model m);
5173 
5183  Z3_func_decl Z3_API Z3_model_get_const_decl(Z3_context c, Z3_model m, unsigned i);
5184 
5194  unsigned Z3_API Z3_model_get_num_funcs(Z3_context c, Z3_model m);
5195 
5204  Z3_func_decl Z3_API Z3_model_get_func_decl(Z3_context c, Z3_model m, unsigned i);
5205 
5217  unsigned Z3_API Z3_model_get_num_sorts(Z3_context c, Z3_model m);
5218 
5228  Z3_sort Z3_API Z3_model_get_sort(Z3_context c, Z3_model m, unsigned i);
5229 
5237  Z3_ast_vector Z3_API Z3_model_get_sort_universe(Z3_context c, Z3_model m, Z3_sort s);
5238 
5247  Z3_model Z3_API Z3_model_translate(Z3_context c, Z3_model m, Z3_context dst);
5248 
5259  bool Z3_API Z3_is_as_array(Z3_context c, Z3_ast a);
5260 
5267  Z3_func_decl Z3_API Z3_get_as_array_func_decl(Z3_context c, Z3_ast a);
5268 
5279  Z3_func_interp Z3_API Z3_add_func_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast default_value);
5280 
5285  void Z3_API Z3_add_const_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast a);
5286 
5291  void Z3_API Z3_func_interp_inc_ref(Z3_context c, Z3_func_interp f);
5292 
5297  void Z3_API Z3_func_interp_dec_ref(Z3_context c, Z3_func_interp f);
5298 
5309  unsigned Z3_API Z3_func_interp_get_num_entries(Z3_context c, Z3_func_interp f);
5310 
5320  Z3_func_entry Z3_API Z3_func_interp_get_entry(Z3_context c, Z3_func_interp f, unsigned i);
5321 
5329  Z3_ast Z3_API Z3_func_interp_get_else(Z3_context c, Z3_func_interp f);
5330 
5338  void Z3_API Z3_func_interp_set_else(Z3_context c, Z3_func_interp f, Z3_ast else_value);
5339 
5344  unsigned Z3_API Z3_func_interp_get_arity(Z3_context c, Z3_func_interp f);
5345 
5359  void Z3_API Z3_func_interp_add_entry(Z3_context c, Z3_func_interp fi, Z3_ast_vector args, Z3_ast value);
5360 
5365  void Z3_API Z3_func_entry_inc_ref(Z3_context c, Z3_func_entry e);
5366 
5371  void Z3_API Z3_func_entry_dec_ref(Z3_context c, Z3_func_entry e);
5372 
5382  Z3_ast Z3_API Z3_func_entry_get_value(Z3_context c, Z3_func_entry e);
5383 
5391  unsigned Z3_API Z3_func_entry_get_num_args(Z3_context c, Z3_func_entry e);
5392 
5402  Z3_ast Z3_API Z3_func_entry_get_arg(Z3_context c, Z3_func_entry e, unsigned i);
5414  bool Z3_API Z3_open_log(Z3_string filename);
5415 
5427  void Z3_API Z3_append_log(Z3_string string);
5428 
5436  void Z3_API Z3_close_log(void);
5437 
5445  void Z3_API Z3_toggle_warning_messages(bool enabled);
5466  void Z3_API Z3_set_ast_print_mode(Z3_context c, Z3_ast_print_mode mode);
5467 
5479  Z3_string Z3_API Z3_ast_to_string(Z3_context c, Z3_ast a);
5480 
5483  Z3_string Z3_API Z3_pattern_to_string(Z3_context c, Z3_pattern p);
5484 
5487  Z3_string Z3_API Z3_sort_to_string(Z3_context c, Z3_sort s);
5488 
5491  Z3_string Z3_API Z3_func_decl_to_string(Z3_context c, Z3_func_decl d);
5492 
5501  Z3_string Z3_API Z3_model_to_string(Z3_context c, Z3_model m);
5502 
5520  Z3_string Z3_API Z3_benchmark_to_smtlib_string(Z3_context c,
5521  Z3_string name,
5522  Z3_string logic,
5523  Z3_string status,
5524  Z3_string attributes,
5525  unsigned num_assumptions,
5526  Z3_ast const assumptions[],
5527  Z3_ast formula);
5528 
5540  Z3_ast_vector Z3_API Z3_parse_smtlib2_string(Z3_context c,
5541  Z3_string str,
5542  unsigned num_sorts,
5543  Z3_symbol const sort_names[],
5544  Z3_sort const sorts[],
5545  unsigned num_decls,
5546  Z3_symbol const decl_names[],
5547  Z3_func_decl const decls[]);
5548 
5553  Z3_ast_vector Z3_API Z3_parse_smtlib2_file(Z3_context c,
5554  Z3_string file_name,
5555  unsigned num_sorts,
5556  Z3_symbol const sort_names[],
5557  Z3_sort const sorts[],
5558  unsigned num_decls,
5559  Z3_symbol const decl_names[],
5560  Z3_func_decl const decls[]);
5561 
5562 
5571  Z3_string Z3_API Z3_eval_smtlib2_string(Z3_context c, Z3_string str);
5572 
5573 
5583  Z3_parser_context Z3_API Z3_mk_parser_context(Z3_context c);
5584 
5589  void Z3_API Z3_parser_context_inc_ref(Z3_context c, Z3_parser_context pc);
5590 
5595  void Z3_API Z3_parser_context_dec_ref(Z3_context c, Z3_parser_context pc);
5596 
5601  void Z3_API Z3_parser_context_add_sort(Z3_context c, Z3_parser_context pc, Z3_sort s);
5602 
5607  void Z3_API Z3_parser_context_add_decl(Z3_context c, Z3_parser_context pc, Z3_func_decl f);
5608 
5613  Z3_ast_vector Z3_API Z3_parser_context_from_string(Z3_context c, Z3_parser_context pc, Z3_string s);
5614 
5615 
5629  Z3_error_code Z3_API Z3_get_error_code(Z3_context c);
5630 
5643  void Z3_API Z3_set_error_handler(Z3_context c, Z3_error_handler h);
5644 
5649  void Z3_API Z3_set_error(Z3_context c, Z3_error_code e);
5650 
5655  Z3_string Z3_API Z3_get_error_msg(Z3_context c, Z3_error_code err);
5656 
5668  void Z3_API Z3_get_version(unsigned * major, unsigned * minor, unsigned * build_number, unsigned * revision_number);
5669 
5676  Z3_string Z3_API Z3_get_full_version(void);
5677 
5685  void Z3_API Z3_enable_trace(Z3_string tag);
5686 
5694  void Z3_API Z3_disable_trace(Z3_string tag);
5695 
5705  void Z3_API Z3_reset_memory(void);
5706 
5714  void Z3_API Z3_finalize_memory(void);
5735  Z3_goal Z3_API Z3_mk_goal(Z3_context c, bool models, bool unsat_cores, bool proofs);
5736 
5741  void Z3_API Z3_goal_inc_ref(Z3_context c, Z3_goal g);
5742 
5747  void Z3_API Z3_goal_dec_ref(Z3_context c, Z3_goal g);
5748 
5755  Z3_goal_prec Z3_API Z3_goal_precision(Z3_context c, Z3_goal g);
5756 
5768  void Z3_API Z3_goal_assert(Z3_context c, Z3_goal g, Z3_ast a);
5769 
5774  bool Z3_API Z3_goal_inconsistent(Z3_context c, Z3_goal g);
5775 
5780  unsigned Z3_API Z3_goal_depth(Z3_context c, Z3_goal g);
5781 
5786  void Z3_API Z3_goal_reset(Z3_context c, Z3_goal g);
5787 
5792  unsigned Z3_API Z3_goal_size(Z3_context c, Z3_goal g);
5793 
5800  Z3_ast Z3_API Z3_goal_formula(Z3_context c, Z3_goal g, unsigned idx);
5801 
5806  unsigned Z3_API Z3_goal_num_exprs(Z3_context c, Z3_goal g);
5807 
5812  bool Z3_API Z3_goal_is_decided_sat(Z3_context c, Z3_goal g);
5813 
5818  bool Z3_API Z3_goal_is_decided_unsat(Z3_context c, Z3_goal g);
5819 
5824  Z3_goal Z3_API Z3_goal_translate(Z3_context source, Z3_goal g, Z3_context target);
5825 
5837  Z3_model Z3_API Z3_goal_convert_model(Z3_context c, Z3_goal g, Z3_model m);
5838 
5843  Z3_string Z3_API Z3_goal_to_string(Z3_context c, Z3_goal g);
5844 
5854  Z3_string Z3_API Z3_goal_to_dimacs_string(Z3_context c, Z3_goal g, bool include_names);
5855 
5868  Z3_tactic Z3_API Z3_mk_tactic(Z3_context c, Z3_string name);
5869 
5874  void Z3_API Z3_tactic_inc_ref(Z3_context c, Z3_tactic t);
5875 
5880  void Z3_API Z3_tactic_dec_ref(Z3_context c, Z3_tactic g);
5881 
5891  Z3_probe Z3_API Z3_mk_probe(Z3_context c, Z3_string name);
5892 
5897  void Z3_API Z3_probe_inc_ref(Z3_context c, Z3_probe p);
5898 
5903  void Z3_API Z3_probe_dec_ref(Z3_context c, Z3_probe p);
5904 
5910  Z3_tactic Z3_API Z3_tactic_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2);
5911 
5917  Z3_tactic Z3_API Z3_tactic_or_else(Z3_context c, Z3_tactic t1, Z3_tactic t2);
5918 
5923  Z3_tactic Z3_API Z3_tactic_par_or(Z3_context c, unsigned num, Z3_tactic const ts[]);
5924 
5930  Z3_tactic Z3_API Z3_tactic_par_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2);
5931 
5937  Z3_tactic Z3_API Z3_tactic_try_for(Z3_context c, Z3_tactic t, unsigned ms);
5938 
5944  Z3_tactic Z3_API Z3_tactic_when(Z3_context c, Z3_probe p, Z3_tactic t);
5945 
5951  Z3_tactic Z3_API Z3_tactic_cond(Z3_context c, Z3_probe p, Z3_tactic t1, Z3_tactic t2);
5952 
5958  Z3_tactic Z3_API Z3_tactic_repeat(Z3_context c, Z3_tactic t, unsigned max);
5959 
5964  Z3_tactic Z3_API Z3_tactic_skip(Z3_context c);
5965 
5970  Z3_tactic Z3_API Z3_tactic_fail(Z3_context c);
5971 
5976  Z3_tactic Z3_API Z3_tactic_fail_if(Z3_context c, Z3_probe p);
5977 
5983  Z3_tactic Z3_API Z3_tactic_fail_if_not_decided(Z3_context c);
5984 
5989  Z3_tactic Z3_API Z3_tactic_using_params(Z3_context c, Z3_tactic t, Z3_params p);
5990 
5991 
6000  Z3_simplifier Z3_API Z3_mk_simplifier(Z3_context c, Z3_string name);
6001 
6006  void Z3_API Z3_simplifier_inc_ref(Z3_context c, Z3_simplifier t);
6007 
6012  void Z3_API Z3_simplifier_dec_ref(Z3_context c, Z3_simplifier g);
6013 
6018  Z3_solver Z3_API Z3_solver_add_simplifier(Z3_context c, Z3_solver solver, Z3_simplifier simplifier);
6019 
6025  Z3_simplifier Z3_API Z3_simplifier_and_then(Z3_context c, Z3_simplifier t1, Z3_simplifier t2);
6026 
6031  Z3_simplifier Z3_API Z3_simplifier_using_params(Z3_context c, Z3_simplifier t, Z3_params p);
6032 
6033 
6040  unsigned Z3_API Z3_get_num_simplifiers(Z3_context c);
6041 
6050  Z3_string Z3_API Z3_get_simplifier_name(Z3_context c, unsigned i);
6051 
6056  Z3_string Z3_API Z3_simplifier_get_help(Z3_context c, Z3_simplifier t);
6057 
6062  Z3_param_descrs Z3_API Z3_simplifier_get_param_descrs(Z3_context c, Z3_simplifier t);
6063 
6068  Z3_string Z3_API Z3_simplifier_get_descr(Z3_context c, Z3_string name);
6069 
6070 
6075  Z3_probe Z3_API Z3_probe_const(Z3_context x, double val);
6076 
6083  Z3_probe Z3_API Z3_probe_lt(Z3_context x, Z3_probe p1, Z3_probe p2);
6084 
6091  Z3_probe Z3_API Z3_probe_gt(Z3_context x, Z3_probe p1, Z3_probe p2);
6092 
6099  Z3_probe Z3_API Z3_probe_le(Z3_context x, Z3_probe p1, Z3_probe p2);
6100 
6107  Z3_probe Z3_API Z3_probe_ge(Z3_context x, Z3_probe p1, Z3_probe p2);
6108 
6115  Z3_probe Z3_API Z3_probe_eq(Z3_context x, Z3_probe p1, Z3_probe p2);
6116 
6123  Z3_probe Z3_API Z3_probe_and(Z3_context x, Z3_probe p1, Z3_probe p2);
6124 
6131  Z3_probe Z3_API Z3_probe_or(Z3_context x, Z3_probe p1, Z3_probe p2);
6132 
6139  Z3_probe Z3_API Z3_probe_not(Z3_context x, Z3_probe p);
6140 
6147  unsigned Z3_API Z3_get_num_tactics(Z3_context c);
6148 
6157  Z3_string Z3_API Z3_get_tactic_name(Z3_context c, unsigned i);
6158 
6165  unsigned Z3_API Z3_get_num_probes(Z3_context c);
6166 
6175  Z3_string Z3_API Z3_get_probe_name(Z3_context c, unsigned i);
6176 
6181  Z3_string Z3_API Z3_tactic_get_help(Z3_context c, Z3_tactic t);
6182 
6187  Z3_param_descrs Z3_API Z3_tactic_get_param_descrs(Z3_context c, Z3_tactic t);
6188 
6193  Z3_string Z3_API Z3_tactic_get_descr(Z3_context c, Z3_string name);
6194 
6199  Z3_string Z3_API Z3_probe_get_descr(Z3_context c, Z3_string name);
6200 
6206  double Z3_API Z3_probe_apply(Z3_context c, Z3_probe p, Z3_goal g);
6207 
6214  Z3_apply_result Z3_API Z3_tactic_apply(Z3_context c, Z3_tactic t, Z3_goal g);
6215 
6222  Z3_apply_result Z3_API Z3_tactic_apply_ex(Z3_context c, Z3_tactic t, Z3_goal g, Z3_params p);
6223 
6228  void Z3_API Z3_apply_result_inc_ref(Z3_context c, Z3_apply_result r);
6229 
6234  void Z3_API Z3_apply_result_dec_ref(Z3_context c, Z3_apply_result r);
6235 
6240  Z3_string Z3_API Z3_apply_result_to_string(Z3_context c, Z3_apply_result r);
6241 
6248  unsigned Z3_API Z3_apply_result_get_num_subgoals(Z3_context c, Z3_apply_result r);
6249 
6258  Z3_goal Z3_API Z3_apply_result_get_subgoal(Z3_context c, Z3_apply_result r, unsigned i);
6259 
6303  Z3_solver Z3_API Z3_mk_solver(Z3_context c);
6304 
6333  Z3_solver Z3_API Z3_mk_simple_solver(Z3_context c);
6334 
6347  Z3_solver Z3_API Z3_mk_solver_for_logic(Z3_context c, Z3_symbol logic);
6348 
6362  Z3_solver Z3_API Z3_mk_solver_from_tactic(Z3_context c, Z3_tactic t);
6363 
6368  Z3_solver Z3_API Z3_solver_translate(Z3_context source, Z3_solver s, Z3_context target);
6369 
6382  void Z3_API Z3_solver_import_model_converter(Z3_context ctx, Z3_solver src, Z3_solver dst);
6383 
6391  Z3_string Z3_API Z3_solver_get_help(Z3_context c, Z3_solver s);
6392 
6400  Z3_param_descrs Z3_API Z3_solver_get_param_descrs(Z3_context c, Z3_solver s);
6401 
6409  void Z3_API Z3_solver_set_params(Z3_context c, Z3_solver s, Z3_params p);
6410 
6415  void Z3_API Z3_solver_inc_ref(Z3_context c, Z3_solver s);
6416 
6421  void Z3_API Z3_solver_dec_ref(Z3_context c, Z3_solver s);
6422 
6432  void Z3_API Z3_solver_interrupt(Z3_context c, Z3_solver s);
6433 
6443  void Z3_API Z3_solver_push(Z3_context c, Z3_solver s);
6444 
6454  void Z3_API Z3_solver_pop(Z3_context c, Z3_solver s, unsigned n);
6455 
6463  void Z3_API Z3_solver_reset(Z3_context c, Z3_solver s);
6464 
6472  unsigned Z3_API Z3_solver_get_num_scopes(Z3_context c, Z3_solver s);
6473 
6484  void Z3_API Z3_solver_assert(Z3_context c, Z3_solver s, Z3_ast a);
6485 
6502  void Z3_API Z3_solver_assert_and_track(Z3_context c, Z3_solver s, Z3_ast a, Z3_ast p);
6503 
6511  void Z3_API Z3_solver_from_file(Z3_context c, Z3_solver s, Z3_string file_name);
6512 
6520  void Z3_API Z3_solver_from_string(Z3_context c, Z3_solver s, Z3_string str);
6521 
6526  Z3_ast_vector Z3_API Z3_solver_get_assertions(Z3_context c, Z3_solver s);
6527 
6532  Z3_ast_vector Z3_API Z3_solver_get_units(Z3_context c, Z3_solver s);
6533 
6539  Z3_ast_vector Z3_API Z3_solver_get_trail(Z3_context c, Z3_solver s);
6540 
6545  Z3_ast_vector Z3_API Z3_solver_get_non_units(Z3_context c, Z3_solver s);
6546 
6552  void Z3_API Z3_solver_get_levels(Z3_context c, Z3_solver s, Z3_ast_vector literals, unsigned sz, unsigned levels[]);
6553 
6561  Z3_ast Z3_API Z3_solver_congruence_root(Z3_context c, Z3_solver s, Z3_ast a);
6562 
6563 
6569  Z3_ast Z3_API Z3_solver_congruence_next(Z3_context c, Z3_solver s, Z3_ast a);
6570 
6576  Z3_ast Z3_API Z3_solver_congruence_explain(Z3_context c, Z3_solver s, Z3_ast a, Z3_ast b);
6577 
6585  void Z3_API Z3_solver_solve_for(Z3_context c, Z3_solver s, Z3_ast_vector variables, Z3_ast_vector terms, Z3_ast_vector guards);
6586 
6599  void Z3_API Z3_solver_register_on_clause(
6600  Z3_context c,
6601  Z3_solver s,
6602  void* user_context,
6603  Z3_on_clause_eh on_clause_eh);
6604 
6617  void Z3_API Z3_solver_propagate_init(
6618  Z3_context c,
6619  Z3_solver s,
6620  void* user_context,
6621  Z3_push_eh push_eh,
6622  Z3_pop_eh pop_eh,
6623  Z3_fresh_eh fresh_eh);
6624 
6633  void Z3_API Z3_solver_propagate_fixed(Z3_context c, Z3_solver s, Z3_fixed_eh fixed_eh);
6634 
6649  void Z3_API Z3_solver_propagate_final(Z3_context c, Z3_solver s, Z3_final_eh final_eh);
6650 
6655  void Z3_API Z3_solver_propagate_eq(Z3_context c, Z3_solver s, Z3_eq_eh eq_eh);
6656 
6661  void Z3_API Z3_solver_propagate_diseq(Z3_context c, Z3_solver s, Z3_eq_eh eq_eh);
6662 
6668  void Z3_API Z3_solver_propagate_created(Z3_context c, Z3_solver s, Z3_created_eh created_eh);
6669 
6675  void Z3_API Z3_solver_propagate_decide(Z3_context c, Z3_solver s, Z3_decide_eh decide_eh);
6676 
6677 
6686  void Z3_API Z3_solver_propagate_on_binding(Z3_context c, Z3_solver s, Z3_on_binding_eh on_binding_eh);
6694  bool Z3_API Z3_solver_next_split(Z3_context c, Z3_solver_callback cb, Z3_ast t, unsigned idx, Z3_lbool phase);
6695 
6705  Z3_func_decl Z3_API Z3_solver_propagate_declare(Z3_context c, Z3_symbol name, unsigned n, Z3_sort* domain, Z3_sort range);
6706 
6713  void Z3_API Z3_solver_propagate_register(Z3_context c, Z3_solver s, Z3_ast e);
6714 
6722  void Z3_API Z3_solver_propagate_register_cb(Z3_context c, Z3_solver_callback cb, Z3_ast e);
6723 
6746  bool Z3_API Z3_solver_propagate_consequence(Z3_context c, Z3_solver_callback cb, unsigned num_fixed, Z3_ast const* fixed, unsigned num_eqs, Z3_ast const* eq_lhs, Z3_ast const* eq_rhs, Z3_ast conseq);
6747 
6748 
6756  void Z3_API Z3_solver_set_initial_value(Z3_context c, Z3_solver s, Z3_ast v, Z3_ast val);
6757 
6758 
6776  Z3_lbool Z3_API Z3_solver_check(Z3_context c, Z3_solver s);
6777 
6788  Z3_lbool Z3_API Z3_solver_check_assumptions(Z3_context c, Z3_solver s,
6789  unsigned num_assumptions, Z3_ast const assumptions[]);
6790 
6808  Z3_lbool Z3_API Z3_get_implied_equalities(Z3_context c,
6809  Z3_solver s,
6810  unsigned num_terms,
6811  Z3_ast const terms[],
6812  unsigned class_ids[]);
6813 
6819  Z3_lbool Z3_API Z3_solver_get_consequences(Z3_context c,
6820  Z3_solver s,
6821  Z3_ast_vector assumptions,
6822  Z3_ast_vector variables,
6823  Z3_ast_vector consequences);
6824 
6825 
6843  Z3_ast_vector Z3_API Z3_solver_cube(Z3_context c, Z3_solver s, Z3_ast_vector vars, unsigned backtrack_level);
6844 
6852  Z3_model Z3_API Z3_solver_get_model(Z3_context c, Z3_solver s);
6853 
6862  Z3_ast Z3_API Z3_solver_get_proof(Z3_context c, Z3_solver s);
6863 
6874  Z3_ast_vector Z3_API Z3_solver_get_unsat_core(Z3_context c, Z3_solver s);
6875 
6881  Z3_string Z3_API Z3_solver_get_reason_unknown(Z3_context c, Z3_solver s);
6882 
6889  Z3_stats Z3_API Z3_solver_get_statistics(Z3_context c, Z3_solver s);
6890 
6898  Z3_string Z3_API Z3_solver_to_string(Z3_context c, Z3_solver s);
6899 
6905  Z3_string Z3_API Z3_solver_to_dimacs_string(Z3_context c, Z3_solver s, bool include_names);
6906 
6916  Z3_string Z3_API Z3_stats_to_string(Z3_context c, Z3_stats s);
6917 
6922  void Z3_API Z3_stats_inc_ref(Z3_context c, Z3_stats s);
6923 
6928  void Z3_API Z3_stats_dec_ref(Z3_context c, Z3_stats s);
6929 
6934  unsigned Z3_API Z3_stats_size(Z3_context c, Z3_stats s);
6935 
6942  Z3_string Z3_API Z3_stats_get_key(Z3_context c, Z3_stats s, unsigned idx);
6943 
6950  bool Z3_API Z3_stats_is_uint(Z3_context c, Z3_stats s, unsigned idx);
6951 
6958  bool Z3_API Z3_stats_is_double(Z3_context c, Z3_stats s, unsigned idx);
6959 
6966  unsigned Z3_API Z3_stats_get_uint_value(Z3_context c, Z3_stats s, unsigned idx);
6967 
6974  double Z3_API Z3_stats_get_double_value(Z3_context c, Z3_stats s, unsigned idx);
6975 
6980  uint64_t Z3_API Z3_get_estimated_alloc_size(void);
6981 
6984 #ifdef __cplusplus
6985 }
6986 #endif // __cplusplus
6987 
Z3_probe Z3_API Z3_probe_and(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when p1 and p2 evaluates to true.
void Z3_API Z3_solver_push(Z3_context c, Z3_solver s)
Create a backtracking point.
Z3_ast Z3_API Z3_mk_unsigned_int(Z3_context c, unsigned v, Z3_sort ty)
Create a numeral of a int, bit-vector, or finite-domain sort.
Z3_string Z3_API Z3_get_probe_name(Z3_context c, unsigned i)
Return the name of the i probe.
Z3_ast Z3_API Z3_solver_congruence_next(Z3_context c, Z3_solver s, Z3_ast a)
retrieve the next expression in the congruence class. The set of congruent siblings form a cyclic lis...
Z3_ast Z3_API Z3_mk_re_loop(Z3_context c, Z3_ast r, unsigned lo, unsigned hi)
Create a regular expression loop. The supplied regular expression r is repeated between lo and hi tim...
Z3_goal Z3_API Z3_mk_goal(Z3_context c, bool models, bool unsat_cores, bool proofs)
Create a goal (aka problem). A goal is essentially a set of formulas, that can be solved and/or trans...
void Z3_API Z3_stats_inc_ref(Z3_context c, Z3_stats s)
Increment the reference counter of the given statistics object.
void Z3_API Z3_solver_propagate_fixed(Z3_context c, Z3_solver s, Z3_fixed_eh fixed_eh)
register a callback for when an expression is bound to a fixed value. The supported expression types ...
Z3_ast Z3_API Z3_mk_true(Z3_context c)
Create an AST node representing true.
Z3_ast Z3_API Z3_mk_distinct(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing distinct(args[0], ..., args[num_args-1]).
Z3_probe Z3_API Z3_probe_le(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is less than or equal to the va...
Z3_sort_kind
The different kinds of Z3 types (See Z3_get_sort_kind).
Definition: z3_api.h:109
Z3_ast Z3_API Z3_mk_real2int(Z3_context c, Z3_ast t1)
Coerce a real to an integer.
Z3_sort Z3_API Z3_mk_bv_sort(Z3_context c, unsigned sz)
Create a bit-vector type of the given size.
Z3_func_decl Z3_API Z3_mk_fresh_func_decl(Z3_context c, Z3_string prefix, unsigned domain_size, Z3_sort const domain[], Z3_sort range)
Declare a fresh constant or function.
Z3_ast Z3_API Z3_mk_bvnor(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise nor.
void Z3_API Z3_global_param_set(Z3_string param_id, Z3_string param_value)
Set a global (or module) parameter. This setting is shared by all Z3 contexts.
void Z3_API Z3_solver_set_params(Z3_context c, Z3_solver s, Z3_params p)
Set the given solver using the given parameters.
Z3_string Z3_API Z3_apply_result_to_string(Z3_context c, Z3_apply_result r)
Convert the Z3_apply_result object returned by Z3_tactic_apply into a string.
Z3_string Z3_API Z3_get_decl_rational_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the rational value, as a string, associated with a rational parameter.
unsigned Z3_API Z3_get_string_length(Z3_context c, Z3_ast s)
Retrieve the length of the unescaped string constant stored in s.
Z3_sort Z3_API Z3_model_get_sort(Z3_context c, Z3_model m, unsigned i)
Return a uninterpreted sort that m assigns an interpretation.
bool Z3_API Z3_get_numeral_uint(Z3_context c, Z3_ast v, unsigned *u)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit in a machine unsigned int...
Z3_ast Z3_API Z3_mk_bvredand(Z3_context c, Z3_ast t1)
Take conjunction of bits in vector, return vector of length 1.
Z3_ast Z3_API Z3_mk_false(Z3_context c)
Create an AST node representing false.
Z3_ast_vector Z3_API Z3_solver_get_assertions(Z3_context c, Z3_solver s)
Return the set of asserted formulas on the solver.
Z3_ast Z3_API Z3_mk_mod(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create an AST node representing arg1 mod arg2.
Z3_probe Z3_API Z3_probe_ge(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is greater than or equal to the...
unsigned Z3_API Z3_func_interp_get_arity(Z3_context c, Z3_func_interp f)
Return the arity (number of arguments) of the given function interpretation.
void Z3_API Z3_del_constructor(Z3_context c, Z3_constructor constr)
Reclaim memory allocated to constructor.
Z3_param_descrs Z3_API Z3_tactic_get_param_descrs(Z3_context c, Z3_tactic t)
Return the parameter description set for the given tactic object.
void Z3_API Z3_solver_from_string(Z3_context c, Z3_solver s, Z3_string str)
load solver assertions from a string.
void Z3_API Z3_goal_reset(Z3_context c, Z3_goal g)
Erase all formulas from the given goal.
Z3_sort Z3_API Z3_mk_tuple_sort(Z3_context c, Z3_symbol mk_tuple_name, unsigned num_fields, Z3_symbol const field_names[], Z3_sort const field_sorts[], Z3_func_decl *mk_tuple_decl, Z3_func_decl proj_decl[])
Create a tuple type.
bool Z3_API Z3_stats_is_uint(Z3_context c, Z3_stats s, unsigned idx)
Return true if the given statistical data is a unsigned integer.
Z3_func_decl Z3_API Z3_get_datatype_sort_constructor_accessor(Z3_context c, Z3_sort t, unsigned idx_c, unsigned idx_a)
Return idx_a'th accessor for the idx_c'th constructor.
Z3_tactic Z3_API Z3_tactic_when(Z3_context c, Z3_probe p, Z3_tactic t)
Return a tactic that applies t to a given goal is the probe p evaluates to true. If p evaluates to fa...
Z3_ast Z3_API Z3_mk_bound(Z3_context c, unsigned index, Z3_sort ty)
Create a variable.
Z3_string Z3_API Z3_get_error_msg(Z3_context c, Z3_error_code err)
Return a string describing the given error code.
bool Z3_API Z3_is_numeral_ast(Z3_context c, Z3_ast a)
void Z3_API Z3_enable_concurrent_dec_ref(Z3_context c)
use concurrency control for dec-ref. Reference counting decrements are allowed in separate threads fr...
Z3_lbool Z3_API Z3_get_implied_equalities(Z3_context c, Z3_solver s, unsigned num_terms, Z3_ast const terms[], unsigned class_ids[])
Retrieve congruence class representatives for terms.
Z3_ast Z3_API Z3_mk_mul(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] * ... * args[num_args-1].
Z3_ast Z3_API Z3_mk_seq_concat(Z3_context c, unsigned n, Z3_ast const args[])
Concatenate sequences.
Z3_func_decl Z3_API Z3_mk_transitive_closure(Z3_context c, Z3_func_decl f)
create transitive closure of binary relation.
void Z3_API Z3_tactic_inc_ref(Z3_context c, Z3_tactic t)
Increment the reference counter of the given tactic.
Z3_ast Z3_API Z3_pattern_to_ast(Z3_context c, Z3_pattern p)
Convert a Z3_pattern into Z3_ast. This is just type casting.
void Z3_API Z3_solver_propagate_created(Z3_context c, Z3_solver s, Z3_created_eh created_eh)
register a callback when a new expression with a registered function is used by the solver The regist...
void Z3_API Z3_solver_pop(Z3_context c, Z3_solver s, unsigned n)
Backtrack n backtracking points.
Z3_symbol Z3_API Z3_get_decl_name(Z3_context c, Z3_func_decl d)
Return the constant declaration name as a symbol.
Z3_string Z3_API Z3_param_descrs_get_documentation(Z3_context c, Z3_param_descrs p, Z3_symbol s)
Retrieve documentation string corresponding to parameter name s.
void Z3_API Z3_func_interp_inc_ref(Z3_context c, Z3_func_interp f)
Increment the reference counter of the given Z3_func_interp object.
Z3_ast Z3_API Z3_mk_seq_replace_all(Z3_context c, Z3_ast s, Z3_ast src, Z3_ast dst)
Replace all occurrences of src with dst in s.
void Z3_API Z3_disable_trace(Z3_string tag)
Disable tracing messages tagged as tag when Z3 is compiled in debug mode. It is a NOOP otherwise...
void Z3_API Z3_simplifier_dec_ref(Z3_context c, Z3_simplifier g)
Decrement the reference counter of the given simplifier.
Z3_ast Z3_API Z3_mk_full_set(Z3_context c, Z3_sort domain)
Create the full set.
Z3_ast Z3_API Z3_mk_char_is_digit(Z3_context c, Z3_ast ch)
Create a check if the character is a digit.
void Z3_API Z3_toggle_warning_messages(bool enabled)
Enable/disable printing warning messages to the console.
Z3_ast Z3_API Z3_mk_seq_at(Z3_context c, Z3_ast s, Z3_ast index)
Retrieve from s the unit sequence positioned at position index. The sequence is empty if the index is...
Z3_params Z3_API Z3_mk_params(Z3_context c)
Create a Z3 (empty) parameter set. Starting at Z3 4.0, parameter sets are used to configure many comp...
Z3_sort Z3_API Z3_get_seq_sort_basis(Z3_context c, Z3_sort s)
Retrieve basis sort for sequence sort.
Z3_tactic Z3_API Z3_tactic_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2)
Return a tactic that applies t1 to a given goal and t2 to every subgoal produced by t1...
Z3_symbol_kind Z3_API Z3_get_symbol_kind(Z3_context c, Z3_symbol s)
Return Z3_INT_SYMBOL if the symbol was constructed using Z3_mk_int_symbol, and Z3_STRING_SYMBOL if th...
Z3_string Z3_API Z3_ast_to_string(Z3_context c, Z3_ast a)
Convert the given AST node into a string.
Z3_symbol Z3_API Z3_mk_string_symbol(Z3_context c, Z3_string s)
Create a Z3 symbol using a C string.
Z3_ast Z3_API Z3_mk_unary_minus(Z3_context c, Z3_ast arg)
Create an AST node representing - arg.
Z3_ast_vector Z3_API Z3_model_get_sort_universe(Z3_context c, Z3_model m, Z3_sort s)
Return the finite set of distinct values that represent the interpretation for sort s...
void Z3_API Z3_params_set_uint(Z3_context c, Z3_params p, Z3_symbol k, unsigned v)
Add a unsigned parameter k with value v to the parameter set p.
Z3_ast Z3_API Z3_mk_string_from_code(Z3_context c, Z3_ast a)
Code to string conversion.
void Z3_API Z3_add_const_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast a)
Add a constant interpretation.
expr range(expr const &lo, expr const &hi)
Definition: z3++.h:4343
Z3_ast Z3_API Z3_mk_bvsgt(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed greater than.
Z3_ast Z3_API Z3_mk_bvlshr(Z3_context c, Z3_ast t1, Z3_ast t2)
Logical shift right.
Z3_func_decl Z3_API Z3_model_get_func_decl(Z3_context c, Z3_model m, unsigned i)
Return the declaration of the i-th function in the given model.
unsigned Z3_API Z3_get_num_simplifiers(Z3_context c)
Return the number of builtin simplifiers available in Z3.
Z3_sort Z3_API Z3_mk_int_sort(Z3_context c)
Create the integer type.
Definition: z3_api.h:1348
bool Z3_API Z3_is_app(Z3_context c, Z3_ast a)
Z3_string Z3_API Z3_goal_to_dimacs_string(Z3_context c, Z3_goal g, bool include_names)
Convert a goal into a DIMACS formatted string. The goal must be in CNF. You can convert a goal to CNF...
Z3_ast Z3_API Z3_mk_bvashr(Z3_context c, Z3_ast t1, Z3_ast t2)
Arithmetic shift right.
Z3_ast Z3_API Z3_mk_xor(Z3_context c, Z3_ast t1, Z3_ast t2)
Create an AST node representing t1 xor t2.
Z3_probe Z3_API Z3_probe_gt(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is greater than the value retur...
bool Z3_API Z3_is_algebraic_number(Z3_context c, Z3_ast a)
Return true if the given AST is a real algebraic number.
Z3_ast Z3_API Z3_mk_store(Z3_context c, Z3_ast a, Z3_ast i, Z3_ast v)
Array update.
Z3_ast Z3_API Z3_mk_const(Z3_context c, Z3_symbol s, Z3_sort ty)
Declare and create a constant.
Z3_simplifier Z3_API Z3_simplifier_and_then(Z3_context c, Z3_simplifier t1, Z3_simplifier t2)
Return a simplifier that applies t1 to a given goal and t2 to every subgoal produced by t1...
Z3_tactic Z3_API Z3_mk_tactic(Z3_context c, Z3_string name)
Return a tactic associated with the given name. The complete list of tactics may be obtained using th...
unsigned Z3_API Z3_get_tuple_sort_num_fields(Z3_context c, Z3_sort t)
Return the number of fields of the given tuple sort.
Z3_probe Z3_API Z3_probe_const(Z3_context x, double val)
Return a probe that always evaluates to val.
void Z3_API Z3_stats_dec_ref(Z3_context c, Z3_stats s)
Decrement the reference counter of the given statistics object.
Z3_sort Z3_API Z3_get_array_sort_range(Z3_context c, Z3_sort t)
Return the range of the given array sort.
void Z3_API Z3_set_error(Z3_context c, Z3_error_code e)
Set an error.
Z3_probe Z3_API Z3_probe_eq(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is equal to the value returned ...
Z3_ast Z3_API Z3_mk_concat(Z3_context c, Z3_ast t1, Z3_ast t2)
Concatenate the given bit-vectors.
void Z3_API Z3_get_string_contents(Z3_context c, Z3_ast s, unsigned length, unsigned contents[])
Retrieve the unescaped string constant stored in s.
Z3_solver Z3_API Z3_mk_solver(Z3_context c)
Create a new solver. This solver is a "combined solver" (see combined_solver module) that internally ...
Z3_param_descrs Z3_API Z3_simplifier_get_param_descrs(Z3_context c, Z3_simplifier t)
Return the parameter description set for the given simplifier object.
Z3_ast Z3_API Z3_substitute(Z3_context c, Z3_ast a, unsigned num_exprs, Z3_ast const from[], Z3_ast const to[])
Substitute every occurrence of from[i] in a with to[i], for i smaller than num_exprs. The result is the new AST. The arrays from and to must have size num_exprs. For every i smaller than num_exprs, we must have that sort of from[i] must be equal to sort of to[i].
Z3_ast Z3_API Z3_mk_bvuge(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned greater than or equal to.
Z3_ast Z3_API Z3_mk_bvugt(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned greater than.
Z3_ast Z3_API Z3_mk_pbeq(Z3_context c, unsigned num_args, Z3_ast const args[], int const coeffs[], int k)
Pseudo-Boolean relations.
def on_clause_eh(ctx, p, n, dep, clause)
Definition: z3py.py:11824
void Z3_API Z3_del_context(Z3_context c)
Delete the given logical context.
Z3_char_ptr Z3_API Z3_get_lstring(Z3_context c, Z3_ast s, unsigned *length)
Retrieve the string constant stored in s. The string can contain escape sequences. Characters in the range 1 to 255 are literal. Characters in the range 0, and 256 above are escaped.
Z3_ast Z3_API Z3_mk_app(Z3_context c, Z3_func_decl d, unsigned num_args, Z3_ast const args[])
Create a constant or function application.
Z3_sort Z3_API Z3_mk_datatype(Z3_context c, Z3_symbol name, unsigned num_constructors, Z3_constructor constructors[])
Create datatype, such as lists, trees, records, enumerations or unions of records. The datatype may be recursive. Return the datatype sort.
Z3_ast Z3_API Z3_mk_str_to_int(Z3_context c, Z3_ast s)
Convert string to integer.
Z3_ast Z3_API Z3_mk_set_del(Z3_context c, Z3_ast set, Z3_ast elem)
Remove an element to a set.
Z3_ast Z3_API Z3_mk_int64(Z3_context c, int64_t v, Z3_sort ty)
Create a numeral of a int, bit-vector, or finite-domain sort.
Z3_ast Z3_API Z3_mk_set_union(Z3_context c, unsigned num_args, Z3_ast const args[])
Take the union of a list of sets.
Z3_func_decl Z3_API Z3_model_get_const_decl(Z3_context c, Z3_model m, unsigned i)
Return the i-th constant in the given model.
Z3_sort Z3_API Z3_get_relation_column(Z3_context c, Z3_sort s, unsigned col)
Return sort at i'th column of relation sort.
Z3_ast Z3_API Z3_mk_le(Z3_context c, Z3_ast t1, Z3_ast t2)
Create less than or equal to.
bool Z3_API Z3_is_eq_sort(Z3_context c, Z3_sort s1, Z3_sort s2)
compare sorts.
Z3_symbol Z3_API Z3_param_descrs_get_name(Z3_context c, Z3_param_descrs p, unsigned i)
Return the name of the parameter at given index i.
Z3_ast Z3_API Z3_mk_bvmul_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2)
Create a predicate that checks that the bit-wise signed multiplication of t1 and t2 does not underflo...
bool Z3_API Z3_get_finite_domain_sort_size(Z3_context c, Z3_sort s, uint64_t *r)
Store the size of the sort in r. Return false if the call failed. That is, Z3_get_sort_kind(s) == Z3_...
Z3_goal_prec
Z3 custom error handler (See Z3_set_error_handler).
Definition: z3_api.h:1387
Z3_ast Z3_API Z3_mk_array_ext(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create array extensionality index given two arrays with the same sort. The meaning is given by the ax...
Z3_error_code
Z3 error codes (See Z3_get_error_code).
Definition: z3_api.h:1346
Z3_ast Z3_API Z3_mk_or(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] or ... or args[num_args-1].
Z3_ast Z3_API Z3_mk_re_allchar(Z3_context c, Z3_sort regex_sort)
Create a regular expression that accepts all singleton sequences of the regular expression sort...
Z3_ast Z3_API Z3_func_entry_get_arg(Z3_context c, Z3_func_entry e, unsigned i)
Return an argument of a Z3_func_entry object.
Z3_func_decl Z3_API Z3_get_as_array_func_decl(Z3_context c, Z3_ast a)
Return the function declaration f associated with a (_ as_array f) node.
unsigned Z3_API Z3_get_decl_num_parameters(Z3_context c, Z3_func_decl d)
Return the number of parameters associated with a declaration.
bool Z3_API Z3_is_eq_ast(Z3_context c, Z3_ast t1, Z3_ast t2)
Compare terms.
Z3_ast Z3_API Z3_mk_bvule(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned less than or equal to.
Z3_tactic Z3_API Z3_tactic_skip(Z3_context c)
Return a tactic that just return the given goal.
Z3_probe Z3_API Z3_mk_probe(Z3_context c, Z3_string name)
Return a probe associated with the given name. The complete list of probes may be obtained using the ...
unsigned Z3_API Z3_model_get_num_sorts(Z3_context c, Z3_model m)
Return the number of uninterpreted sorts that m assigns an interpretation to.
Z3_model Z3_API Z3_goal_convert_model(Z3_context c, Z3_goal g, Z3_model m)
Convert a model of the formulas of a goal to a model of an original goal. The model may be null...
Z3_ast Z3_API Z3_solver_congruence_root(Z3_context c, Z3_solver s, Z3_ast a)
retrieve the congruence closure root of an expression. The root is retrieved relative to the state wh...
Z3_solver Z3_API Z3_mk_solver_for_logic(Z3_context c, Z3_symbol logic)
Create a new solver customized for the given logic. It behaves like Z3_mk_solver if the logic is unkn...
Z3_decl_kind Z3_API Z3_get_decl_kind(Z3_context c, Z3_func_decl d)
Return declaration kind corresponding to declaration.
Z3_symbol Z3_API Z3_get_quantifier_skolem_id(Z3_context c, Z3_ast a)
Obtain skolem id of quantifier.
bool Z3_API Z3_is_quantifier_exists(Z3_context c, Z3_ast a)
Determine if ast is an existential quantifier.
Z3_string Z3_API Z3_get_tactic_name(Z3_context c, unsigned i)
Return the name of the idx tactic.
Z3_ast Z3_API Z3_mk_re_intersect(Z3_context c, unsigned n, Z3_ast const args[])
Create the intersection of the regular languages.
uint64_t Z3_API Z3_get_estimated_alloc_size(void)
Return the estimated allocated memory in bytes.
Z3_ast Z3_API Z3_solver_get_proof(Z3_context c, Z3_solver s)
Retrieve the proof for the last Z3_solver_check or Z3_solver_check_assumptions.
Z3_lbool Z3_API Z3_solver_check_assumptions(Z3_context c, Z3_solver s, unsigned num_assumptions, Z3_ast const assumptions[])
Check whether the assertions in the given solver and optional assumptions are consistent or not...
Z3_goal Z3_API Z3_goal_translate(Z3_context source, Z3_goal g, Z3_context target)
Copy a goal g from the context source to the context target.
void Z3_API Z3_close_log(void)
Close interaction log.
Z3_ast Z3_API Z3_mk_quantifier(Z3_context c, bool is_forall, unsigned weight, unsigned num_patterns, Z3_pattern const patterns[], unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create a quantifier - universal or existential, with pattern hints. See the documentation for Z3_mk_f...
Z3_ast Z3_API Z3_func_decl_to_ast(Z3_context c, Z3_func_decl f)
Convert a Z3_func_decl into Z3_ast. This is just type casting.
Z3_ast Z3_API Z3_mk_const_array(Z3_context c, Z3_sort domain, Z3_ast v)
Create the constant array.
Z3_ast Z3_API Z3_mk_add(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] + ... + args[num_args-1].
Z3_ast Z3_API Z3_mk_quantifier_const(Z3_context c, bool is_forall, unsigned weight, unsigned num_bound, Z3_app const bound[], unsigned num_patterns, Z3_pattern const patterns[], Z3_ast body)
Create a universal or existential quantifier using a list of constants that will form the set of boun...
Z3_ast Z3_API Z3_simplify_ex(Z3_context c, Z3_ast a, Z3_params p)
Interface to simplifier.
unsigned Z3_API Z3_get_sort_id(Z3_context c, Z3_sort s)
Return a unique identifier for s.
Z3_context Z3_API Z3_mk_context_rc(Z3_config c)
Create a context using the given configuration. This function is similar to Z3_mk_context. However, in the context returned by this function, the user is responsible for managing Z3_ast reference counters. Managing reference counters is a burden and error-prone, but allows the user to use the memory more efficiently. The user must invoke Z3_inc_ref for any Z3_ast returned by Z3, and Z3_dec_ref whenever the Z3_ast is not needed anymore. This idiom is similar to the one used in BDD (binary decision diagrams) packages such as CUDD.
Z3_string Z3_API Z3_simplifier_get_help(Z3_context c, Z3_simplifier t)
Return a string containing a description of parameters accepted by the given simplifier.
Z3_apply_result Z3_API Z3_tactic_apply(Z3_context c, Z3_tactic t, Z3_goal g)
Apply tactic t to the goal g.
bool Z3_API Z3_get_numeral_uint64(Z3_context c, Z3_ast v, uint64_t *u)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit in a machine uint64_t int...
void Z3_API Z3_update_param_value(Z3_context c, Z3_string param_id, Z3_string param_value)
Set a value of a context parameter.
Z3_string Z3_API Z3_sort_to_string(Z3_context c, Z3_sort s)
Z3_ast Z3_API Z3_mk_empty_set(Z3_context c, Z3_sort domain)
Create the empty set.
Z3_ast Z3_API Z3_mk_ext_rotate_right(Z3_context c, Z3_ast t1, Z3_ast t2)
Rotate bits of t1 to the right t2 times.
void Z3_API Z3_solver_reset(Z3_context c, Z3_solver s)
Remove all assertions from the solver.
bool Z3_API Z3_goal_inconsistent(Z3_context c, Z3_goal g)
Return true if the given goal contains the formula false.
Z3_sort Z3_API Z3_get_quantifier_bound_sort(Z3_context c, Z3_ast a, unsigned i)
Return sort of the i'th bound variable.
Z3_sort Z3_API Z3_mk_finite_domain_sort(Z3_context c, Z3_symbol name, uint64_t size)
Create a named finite domain sort.
Z3_ast Z3_API Z3_mk_seq_length(Z3_context c, Z3_ast s)
Return the length of the sequence s.
Z3_parameter_kind Z3_API Z3_get_decl_parameter_kind(Z3_context c, Z3_func_decl d, unsigned idx)
Return the parameter type associated with a declaration.
Z3_ast Z3_API Z3_mk_seq_prefix(Z3_context c, Z3_ast prefix, Z3_ast s)
Check if prefix is a prefix of s.
Z3_ast_vector Z3_API Z3_solver_get_units(Z3_context c, Z3_solver s)
Return the set of units modulo model conversion.
Z3_string Z3_API Z3_stats_get_key(Z3_context c, Z3_stats s, unsigned idx)
Return the key (a string) for a particular statistical data.
Z3_ast Z3_API Z3_get_app_arg(Z3_context c, Z3_app a, unsigned i)
Return the i-th argument of the given application.
Z3_string Z3_API Z3_solver_get_help(Z3_context c, Z3_solver s)
Return a string describing all solver available parameters.
Z3_func_decl Z3_API Z3_get_datatype_sort_recognizer(Z3_context c, Z3_sort t, unsigned idx)
Return idx'th recognizer.
Z3_ast Z3_API Z3_mk_re_complement(Z3_context c, Z3_ast re)
Create the complement of the regular language re.
Z3_sort Z3_API Z3_mk_list_sort(Z3_context c, Z3_symbol name, Z3_sort elem_sort, Z3_func_decl *nil_decl, Z3_func_decl *is_nil_decl, Z3_func_decl *cons_decl, Z3_func_decl *is_cons_decl, Z3_func_decl *head_decl, Z3_func_decl *tail_decl)
Create a list sort.
Z3_ast Z3_API Z3_mk_seq_foldl(Z3_context c, Z3_ast f, Z3_ast a, Z3_ast s)
Create a fold of the function f over the sequence s with accumulator a.
bool Z3_API Z3_goal_is_decided_unsat(Z3_context c, Z3_goal g)
Return true if the goal contains false, and it is precise or the product of an over approximation...
void Z3_API Z3_parser_context_dec_ref(Z3_context c, Z3_parser_context pc)
Decrement the reference counter of the given Z3_parser_context object.
Z3_ast Z3_API Z3_mk_seq_nth(Z3_context c, Z3_ast s, Z3_ast index)
Retrieve from s the element positioned at position index. The function is under-specified if the inde...
bool Z3_API Z3_global_param_get(Z3_string param_id, Z3_string_ptr param_value)
Get a global (or module) parameter.
void Z3_API Z3_func_interp_dec_ref(Z3_context c, Z3_func_interp f)
Decrement the reference counter of the given Z3_func_interp object.
Z3_func_decl Z3_API Z3_get_tuple_sort_field_decl(Z3_context c, Z3_sort t, unsigned i)
Return the i-th field declaration (i.e., projection function declaration) of the given tuple sort...
Z3_ast Z3_API Z3_mk_divides(Z3_context c, Z3_ast t1, Z3_ast t2)
Create division predicate.
Z3_stats Z3_API Z3_solver_get_statistics(Z3_context c, Z3_solver s)
Return statistics for the given solver.
void Z3_API Z3_solver_propagate_final(Z3_context c, Z3_solver s, Z3_final_eh final_eh)
register a callback on final check. This provides freedom to the propagator to delay actions or imple...
Z3_symbol Z3_API Z3_get_decl_symbol_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the double value associated with an double parameter.
Z3_ast Z3_API Z3_mk_set_intersect(Z3_context c, unsigned num_args, Z3_ast const args[])
Take the intersection of a list of sets.
Z3_ast Z3_API Z3_mk_array_default(Z3_context c, Z3_ast array)
Access the array default value. Produces the default range value, for arrays that can be represented ...
void Z3_API Z3_solver_propagate_on_binding(Z3_context c, Z3_solver s, Z3_on_binding_eh on_binding_eh)
register a callback when the solver instantiates a quantifier. If the callback returns false...
Z3_string Z3_API Z3_pattern_to_string(Z3_context c, Z3_pattern p)
Z3_ast Z3_API Z3_mk_re_concat(Z3_context c, unsigned n, Z3_ast const args[])
Create the concatenation of the regular languages.
Z3_func_decl Z3_API Z3_get_app_decl(Z3_context c, Z3_app a)
Return the declaration of a constant or function application.
Z3_string Z3_API Z3_param_descrs_to_string(Z3_context c, Z3_param_descrs p)
Convert a parameter description set into a string. This function is mainly used for printing the cont...
Z3_func_interp Z3_API Z3_add_func_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast default_value)
Create a fresh func_interp object, add it to a model for a specified function. It has reference count...
Z3_ast Z3_API Z3_mk_real_int64(Z3_context c, int64_t num, int64_t den)
Create a real from a fraction of int64.
Z3_string * Z3_string_ptr
Definition: z3_api.h:52
Z3_ast Z3_API Z3_mk_lambda_const(Z3_context c, unsigned num_bound, Z3_app const bound[], Z3_ast body)
Create a lambda expression using a list of constants that form the set of bound variables.
void Z3_API Z3_parser_context_add_decl(Z3_context c, Z3_parser_context pc, Z3_func_decl f)
Add a function declaration.
Z3_apply_result Z3_API Z3_tactic_apply_ex(Z3_context c, Z3_tactic t, Z3_goal g, Z3_params p)
Apply tactic t to the goal g using the parameter set p.
void Z3_API Z3_append_log(Z3_string string)
Append user-defined string to interaction log.
unsigned Z3_API Z3_get_index_value(Z3_context c, Z3_ast a)
Return index of de-Bruijn bound variable.
unsigned Z3_API Z3_get_pattern_num_terms(Z3_context c, Z3_pattern p)
Return number of terms in pattern.
Z3_ast Z3_API Z3_mk_seq_foldli(Z3_context c, Z3_ast f, Z3_ast i, Z3_ast a, Z3_ast s)
Create a fold with index tracking of the function f over the sequence s with accumulator a starting a...
Z3_error_code Z3_API Z3_get_error_code(Z3_context c)
Return the error code for the last API call.
Z3_ast Z3_API Z3_mk_bvnand(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise nand.
Z3_ast Z3_API Z3_mk_char(Z3_context c, unsigned ch)
Create a character literal.
Z3_ast Z3_API Z3_mk_bvslt(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed less than.
Z3_sort Z3_API Z3_mk_polymorphic_datatype(Z3_context c, Z3_symbol name, unsigned num_parameters, Z3_sort parameters[], unsigned num_constructors, Z3_constructor constructors[])
Create a parametric datatype with explicit type parameters.
Z3_sort Z3_API Z3_mk_string_sort(Z3_context c)
Create a sort for unicode strings.
void Z3_API Z3_solver_assert(Z3_context c, Z3_solver s, Z3_ast a)
Assert a constraint into the solver.
Z3_tactic Z3_API Z3_tactic_or_else(Z3_context c, Z3_tactic t1, Z3_tactic t2)
Return a tactic that first applies t1 to a given goal, if it fails then returns the result of t2 appl...
Z3_ast Z3_API Z3_mk_char_to_bv(Z3_context c, Z3_ast ch)
Create a bit-vector (code point) from character.
Z3_ast Z3_API Z3_mk_bit2bool(Z3_context c, unsigned i, Z3_ast t1)
Extracts the bit at position i of a bit-vector and yields a boolean.
Z3_model Z3_API Z3_solver_get_model(Z3_context c, Z3_solver s)
Retrieve the model for the last Z3_solver_check or Z3_solver_check_assumptions.
void Z3_API Z3_del_constructor_list(Z3_context c, Z3_constructor_list clist)
Reclaim memory allocated for constructor list.
bool Z3_API Z3_is_char_sort(Z3_context c, Z3_sort s)
Check if s is a character sort.
Z3_ast Z3_API Z3_mk_set_difference(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Take the set difference between two sets.
Z3_ast_kind Z3_API Z3_get_ast_kind(Z3_context c, Z3_ast a)
Return the kind of the given AST.
unsigned Z3_API Z3_get_array_arity(Z3_context c, Z3_sort s)
Return the arity (number of dimensions) of the given array sort.
bool Z3_API Z3_open_log(Z3_string filename)
Log interaction to a file.
void Z3_API Z3_set_ast_print_mode(Z3_context c, Z3_ast_print_mode mode)
Select mode for the format used for pretty-printing AST nodes.
void Z3_API Z3_solver_inc_ref(Z3_context c, Z3_solver s)
Increment the reference counter of the given solver.
Z3_context Z3_API Z3_mk_context(Z3_config c)
Create a context using the given configuration.
Z3_ast Z3_API Z3_mk_bvsrem(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed remainder (sign follows dividend).
bool Z3_API Z3_is_eq_func_decl(Z3_context c, Z3_func_decl f1, Z3_func_decl f2)
Compare terms.
Z3_ast Z3_API Z3_mk_bvsdiv(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed division.
Z3_sort Z3_API Z3_mk_datatype_sort(Z3_context c, Z3_symbol name, unsigned num_params, Z3_sort const params[])
create a forward reference to a recursive datatype being declared. The forward reference can be used ...
Z3_probe Z3_API Z3_probe_not(Z3_context x, Z3_probe p)
Return a probe that evaluates to "true" when p does not evaluate to true.
Z3_param_descrs Z3_API Z3_simplify_get_param_descrs(Z3_context c)
Return the parameter description set for the simplify procedure.
void Z3_API Z3_solver_propagate_register_cb(Z3_context c, Z3_solver_callback cb, Z3_ast e)
register an expression to propagate on with the solver. Only expressions of type Bool and type Bit-Ve...
Z3_func_decl Z3_API Z3_to_func_decl(Z3_context c, Z3_ast a)
Convert an AST into a FUNC_DECL_AST. This is just type casting.
Z3_func_decl Z3_API Z3_mk_func_decl(Z3_context c, Z3_symbol s, unsigned domain_size, Z3_sort const domain[], Z3_sort range)
Declare a constant or function.
Z3_ast Z3_API Z3_mk_char_from_bv(Z3_context c, Z3_ast bv)
Create a character from a bit-vector (code point).
unsigned Z3_API Z3_get_relation_arity(Z3_context c, Z3_sort s)
Return arity of relation.
Z3_ast_vector Z3_API Z3_parse_smtlib2_string(Z3_context c, Z3_string str, unsigned num_sorts, Z3_symbol const sort_names[], Z3_sort const sorts[], unsigned num_decls, Z3_symbol const decl_names[], Z3_func_decl const decls[])
Parse the given string using the SMT-LIB2 parser.
unsigned Z3_API Z3_get_depth(Z3_context c, Z3_ast a)
Z3_ast Z3_API Z3_mk_forall(Z3_context c, unsigned weight, unsigned num_patterns, Z3_pattern const patterns[], unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create a forall formula. It takes an expression body that contains bound variables of the same sorts ...
void Z3_API Z3_param_descrs_inc_ref(Z3_context c, Z3_param_descrs p)
Increment the reference counter of the given parameter description set.
Z3_ast Z3_API Z3_func_interp_get_else(Z3_context c, Z3_func_interp f)
Return the 'else' value of the given function interpretation.
Z3_ast Z3_API Z3_mk_ext_rotate_left(Z3_context c, Z3_ast t1, Z3_ast t2)
Rotate bits of t1 to the left t2 times.
Z3_ast Z3_API Z3_mk_div(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create an AST node representing arg1 div arg2.
void Z3_API Z3_probe_inc_ref(Z3_context c, Z3_probe p)
Increment the reference counter of the given probe.
Z3_ast Z3_API Z3_update_term(Z3_context c, Z3_ast a, unsigned num_args, Z3_ast const args[])
Update the arguments of term a using the arguments args. The number of arguments num_args should coin...
unsigned Z3_API Z3_get_quantifier_num_bound(Z3_context c, Z3_ast a)
Return number of bound variables of quantifier.
Z3_ast Z3_API Z3_mk_seq_suffix(Z3_context c, Z3_ast suffix, Z3_ast s)
Check if suffix is a suffix of s.
Z3_func_decl Z3_API Z3_get_decl_func_decl_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the expression value associated with an expression parameter.
Z3_ast Z3_API Z3_mk_int2real(Z3_context c, Z3_ast t1)
Coerce an integer to a real.
Z3_ast_vector Z3_API Z3_solver_cube(Z3_context c, Z3_solver s, Z3_ast_vector vars, unsigned backtrack_level)
extract a next cube for a solver. The last cube is the constant true or false. The number of (non-con...
Z3_ast Z3_API Z3_mk_bvshl(Z3_context c, Z3_ast t1, Z3_ast t2)
Shift left.
void Z3_API Z3_solver_solve_for(Z3_context c, Z3_solver s, Z3_ast_vector variables, Z3_ast_vector terms, Z3_ast_vector guards)
retrieve a 'solution' for variables as defined by equalities in maintained by solvers. At this point, only linear solution are supported. The solution to variables may be presented in triangular form, such that variables used in solutions themselves have solutions.
Z3_sort Z3_API Z3_mk_uninterpreted_sort(Z3_context c, Z3_symbol s)
Create a free (uninterpreted) type using the given name (symbol).
Z3_ast Z3_API Z3_mk_lt(Z3_context c, Z3_ast t1, Z3_ast t2)
Create less than.
Z3_ast Z3_API Z3_mk_seq_replace(Z3_context c, Z3_ast s, Z3_ast src, Z3_ast dst)
Replace the first occurrence of src with dst in s.
Z3_ast_kind
The different kinds of Z3 AST (abstract syntax trees). That is, terms, formulas and types...
Definition: z3_api.h:141
unsigned Z3_API Z3_goal_depth(Z3_context c, Z3_goal g)
Return the depth of the given goal. It tracks how many transformations were applied to it...
void Z3_API Z3_apply_result_inc_ref(Z3_context c, Z3_apply_result r)
Increment the reference counter of the given Z3_apply_result object.
void Z3_API Z3_func_entry_inc_ref(Z3_context c, Z3_func_entry e)
Increment the reference counter of the given Z3_func_entry object.
void Z3_API Z3_dec_ref(Z3_context c, Z3_ast a)
Decrement the reference counter of the given AST. The context c should have been created using Z3_mk_...
void Z3_API Z3_del_config(Z3_config c)
Delete the given configuration object.
Z3_simplifier Z3_API Z3_simplifier_using_params(Z3_context c, Z3_simplifier t, Z3_params p)
Return a simplifier that applies t using the given set of parameters.
Z3_constructor Z3_API Z3_mk_constructor(Z3_context c, Z3_symbol name, Z3_symbol recognizer, unsigned num_fields, Z3_symbol const field_names[], Z3_sort const sorts[], unsigned sort_refs[])
Create a constructor.
bool Z3_API Z3_model_eval(Z3_context c, Z3_model m, Z3_ast t, bool model_completion, Z3_ast *v)
Evaluate the AST node t in the given model. Return true if succeeded, and store the result in v...
Z3_ast Z3_API Z3_mk_not(Z3_context c, Z3_ast a)
Create an AST node representing not(a).
Z3_ast Z3_API Z3_mk_re_option(Z3_context c, Z3_ast re)
Create the regular language [re].
Z3_ast Z3_API Z3_mk_and(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] and ... and args[num_args-1].
Z3_ast Z3_API Z3_substitute_vars(Z3_context c, Z3_ast a, unsigned num_exprs, Z3_ast const to[])
Substitute the variables in a with the expressions in to. For every i smaller than num_exprs...
Z3_ast Z3_API Z3_get_quantifier_no_pattern_ast(Z3_context c, Z3_ast a, unsigned i)
Return i'th no_pattern.
Z3_ast Z3_API Z3_mk_ge(Z3_context c, Z3_ast t1, Z3_ast t2)
Create greater than or equal to.
unsigned Z3_API Z3_get_bv_sort_size(Z3_context c, Z3_sort t)
Return the size of the given bit-vector sort.
Z3_ast Z3_API Z3_mk_str_le(Z3_context c, Z3_ast prefix, Z3_ast s)
Check if s1 is equal or lexicographically strictly less than s2.
Z3_sort Z3_API Z3_mk_array_sort(Z3_context c, Z3_sort domain, Z3_sort range)
Create an array type.
unsigned Z3_API Z3_stats_size(Z3_context c, Z3_stats s)
Return the number of statistical data in s.
Z3_ast Z3_API Z3_mk_set_subset(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Check for subsetness of sets.
void Z3_API Z3_parser_context_add_sort(Z3_context c, Z3_parser_context pc, Z3_sort s)
Add a sort declaration.
Z3_goal_prec Z3_API Z3_goal_precision(Z3_context c, Z3_goal g)
Return the "precision" of the given goal. Goals can be transformed using over and under approximation...
Z3_ast Z3_API Z3_mk_bvsge(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed greater than or equal to.
Z3_pattern Z3_API Z3_get_quantifier_pattern_ast(Z3_context c, Z3_ast a, unsigned i)
Return i'th pattern.
Z3_ast Z3_API Z3_mk_set_add(Z3_context c, Z3_ast set, Z3_ast elem)
Add an element to a set.
double Z3_API Z3_get_decl_double_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the double value associated with an double parameter.
Z3_ast Z3_API Z3_mk_store_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const *idxs, Z3_ast v)
n-ary Array update.
Z3_ast Z3_API Z3_mk_real(Z3_context c, int num, int den)
Create a real from a fraction.
void Z3_API Z3_solver_propagate_diseq(Z3_context c, Z3_solver s, Z3_eq_eh eq_eh)
register a callback on expression dis-equalities.
Z3_ast Z3_API Z3_mk_abs(Z3_context c, Z3_ast arg)
Take the absolute value of an integer.
Z3_ast Z3_API Z3_mk_set_complement(Z3_context c, Z3_ast arg)
Take the complement of a set.
unsigned Z3_API Z3_get_ast_hash(Z3_context c, Z3_ast a)
Return a hash code for the given AST. The hash code is structural but two different AST objects can m...
Z3_string Z3_API Z3_params_to_string(Z3_context c, Z3_params p)
Convert a parameter set into a string. This function is mainly used for printing the contents of a pa...
Z3_ast Z3_API Z3_mk_bvsle(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed less than or equal to.
Z3_ast Z3_API Z3_mk_seq_replace_re(Z3_context c, Z3_ast s, Z3_ast re, Z3_ast dst)
Replace the first occurrence of regular expression re with dst in s.
Z3_ast Z3_API Z3_mk_exists_const(Z3_context c, unsigned weight, unsigned num_bound, Z3_app const bound[], unsigned num_patterns, Z3_pattern const patterns[], Z3_ast body)
Similar to Z3_mk_forall_const.
Z3_ast Z3_API Z3_mk_as_array(Z3_context c, Z3_func_decl f)
Create array with the same interpretation as a function. The array satisfies the property (f x) = (se...
Z3_sort Z3_API Z3_mk_array_sort_n(Z3_context c, unsigned n, Z3_sort const *domain, Z3_sort range)
Create an array type with N arguments.
Z3_lbool
Lifted Boolean type: false, undefined, true.
Definition: z3_api.h:57
Z3_string Z3_API Z3_get_full_version(void)
Return a string that fully describes the version of Z3 in use.
Z3_app Z3_API Z3_to_app(Z3_context c, Z3_ast a)
Convert an ast into an APP_AST. This is just type casting.
unsigned Z3_API Z3_constructor_num_fields(Z3_context c, Z3_constructor constr)
Retrieve the number of fields of a constructor.
Z3_ast_vector Z3_API Z3_parser_context_from_string(Z3_context c, Z3_parser_context pc, Z3_string s)
Parse a string of SMTLIB2 commands. Return assertions.
unsigned Z3_API Z3_get_app_num_args(Z3_context c, Z3_app a)
Return the number of argument of an application. If t is an constant, then the number of arguments is...
Z3_tactic Z3_API Z3_tactic_par_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2)
Return a tactic that applies t1 to a given goal and then t2 to every subgoal produced by t1...
Z3_string Z3_API Z3_simplifier_get_descr(Z3_context c, Z3_string name)
Return a string containing a description of the simplifier with the given name.
void Z3_API Z3_goal_dec_ref(Z3_context c, Z3_goal g)
Decrement the reference counter of the given goal.
unsigned Z3_API Z3_get_domain_size(Z3_context c, Z3_func_decl d)
Return the number of parameters of the given declaration.
Z3_ast Z3_API Z3_sort_to_ast(Z3_context c, Z3_sort s)
Convert a Z3_sort into Z3_ast. This is just type casting.
void Z3_API Z3_solver_propagate_decide(Z3_context c, Z3_solver s, Z3_decide_eh decide_eh)
register a callback when the solver decides to split on a registered expression. The callback may cha...
Z3_ast Z3_API Z3_mk_string(Z3_context c, Z3_string s)
Create a string constant out of the string that is passed in The string may contain escape encoding f...
Z3_sort Z3_API Z3_get_re_sort_basis(Z3_context c, Z3_sort s)
Retrieve basis sort for regex sort.
void Z3_API Z3_solver_from_file(Z3_context c, Z3_solver s, Z3_string file_name)
load solver assertions from a file.
Z3_ast Z3_API Z3_get_numerator(Z3_context c, Z3_ast a)
Return the numerator (as a numeral AST) of a numeral AST of sort Real.
void Z3_API Z3_set_error_handler(Z3_context c, Z3_error_handler h)
Register a Z3 error handler.
void Z3_API Z3_enable_trace(Z3_string tag)
Enable tracing messages tagged as tag when Z3 is compiled in debug mode. It is a NOOP otherwise...
Z3_ast Z3_API Z3_mk_ubv_to_str(Z3_context c, Z3_ast s)
Unsigned bit-vector to string conversion.
Z3_ast Z3_API Z3_mk_sign_ext(Z3_context c, unsigned i, Z3_ast t1)
Sign-extend of the given bit-vector to the (signed) equivalent bit-vector of size m+i...
bool Z3_API Z3_get_numeral_rational_int64(Z3_context c, Z3_ast v, int64_t *num, int64_t *den)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit as a rational number as mach...
Z3_func_interp Z3_API Z3_model_get_func_interp(Z3_context c, Z3_model m, Z3_func_decl f)
Return the interpretation of the function f in the model m. Return NULL, if the model does not assign...
void Z3_API Z3_model_dec_ref(Z3_context c, Z3_model m)
Decrement the reference counter of the given model.
Z3_ast Z3_API Z3_mk_u32string(Z3_context c, unsigned len, unsigned const chars[])
Create a string constant out of the string that is passed in It takes the length of the string as wel...
Z3_func_decl Z3_API Z3_mk_piecewise_linear_order(Z3_context c, Z3_sort a, unsigned id)
create a piecewise linear ordering relation over signature a and index id.
Z3_string Z3_API Z3_get_string(Z3_context c, Z3_ast s)
Retrieve the string constant stored in s. Characters outside the basic printable ASCII range are esca...
Z3_ast Z3_API Z3_mk_rotate_right(Z3_context c, unsigned i, Z3_ast t1)
Rotate bits of t1 to the right i times.
unsigned Z3_API Z3_param_descrs_size(Z3_context c, Z3_param_descrs p)
Return the number of parameters in the given parameter description set.
unsigned Z3_API Z3_model_get_num_consts(Z3_context c, Z3_model m)
Return the number of constants assigned by the given model.
Z3_ast Z3_API Z3_model_get_const_interp(Z3_context c, Z3_model m, Z3_func_decl a)
Return the interpretation (i.e., assignment) of constant a in the model m. Return NULL...
Z3_ast Z3_API Z3_mk_bvsub_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed)
Create a predicate that checks that the bit-wise subtraction of t1 and t2 does not underflow...
Z3_ast_print_mode
Z3 pretty printing modes (See Z3_set_ast_print_mode).
Definition: z3_api.h:1322
unsigned Z3_API Z3_goal_size(Z3_context c, Z3_goal g)
Return the number of formulas in the given goal.
Z3_ast Z3_API Z3_mk_bvxnor(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise xnor.
Z3_func_decl Z3_API Z3_get_tuple_sort_mk_decl(Z3_context c, Z3_sort t)
Return the constructor declaration of the given tuple sort.
Z3_sort Z3_API Z3_get_array_sort_domain(Z3_context c, Z3_sort t)
Return the domain of the given array sort. In the case of a multi-dimensional array, this function returns the sort of the first dimension.
void Z3_API Z3_solver_propagate_register(Z3_context c, Z3_solver s, Z3_ast e)
register an expression to propagate on with the solver. Only expressions of type Bool and type Bit-Ve...
Z3_model Z3_API Z3_mk_model(Z3_context c)
Create a fresh model object. It has reference count 0.
void Z3_API Z3_solver_import_model_converter(Z3_context ctx, Z3_solver src, Z3_solver dst)
Ad-hoc method for importing model conversion from solver.
Z3_solver Z3_API Z3_solver_translate(Z3_context source, Z3_solver s, Z3_context target)
Copy a solver s from the context source to the context target.
int Z3_API Z3_get_symbol_int(Z3_context c, Z3_symbol s)
Return the symbol int value.
void Z3_API Z3_params_dec_ref(Z3_context c, Z3_params p)
Decrement the reference counter of the given parameter set.
char const * Z3_char_ptr
Definition: z3_api.h:51
double Z3_API Z3_probe_apply(Z3_context c, Z3_probe p, Z3_goal g)
Execute the probe over the goal. The probe always produce a double value. "Boolean" probes return 0...
Z3_ast_vector Z3_API Z3_solver_get_unsat_core(Z3_context c, Z3_solver s)
Retrieve the unsat core for the last Z3_solver_check_assumptions The unsat core is a subset of the as...
Z3_ast Z3_API Z3_mk_seq_replace_re_all(Z3_context c, Z3_ast s, Z3_ast re, Z3_ast dst)
Replace all occurrences of regular expression re with dst in s.
Z3_ast Z3_API Z3_mk_string_to_code(Z3_context c, Z3_ast a)
String to code conversion.
Z3_ast Z3_API Z3_mk_bvsmod(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed remainder (sign follows divisor).
Z3_ast Z3_API Z3_mk_seq_mapi(Z3_context c, Z3_ast f, Z3_ast i, Z3_ast s)
Create a map of the function f over the sequence s starting at index i.
Z3_ast Z3_API Z3_mk_exists(Z3_context c, unsigned weight, unsigned num_patterns, Z3_pattern const patterns[], unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create an exists formula. Similar to Z3_mk_forall.
Z3_ast Z3_API Z3_func_entry_get_value(Z3_context c, Z3_func_entry e)
Return the value of this point.
unsigned Z3_API Z3_stats_get_uint_value(Z3_context c, Z3_stats s, unsigned idx)
Return the unsigned value of the given statistical data.
Z3_ast Z3_API Z3_mk_bvult(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned less than.
Z3_symbol Z3_API Z3_get_quantifier_id(Z3_context c, Z3_ast a)
Obtain id of quantifier.
Z3_string Z3_API Z3_goal_to_string(Z3_context c, Z3_goal g)
Convert a goal into a string.
unsigned Z3_API Z3_model_get_num_funcs(Z3_context c, Z3_model m)
Return the number of function interpretations in the given model.
Z3_ast Z3_API Z3_mk_int2bv(Z3_context c, unsigned n, Z3_ast t1)
Create an n bit bit-vector from the integer argument t1.
unsigned Z3_API Z3_get_num_tactics(Z3_context c)
Return the number of builtin tactics available in Z3.
Z3_param_kind
The different kinds of parameters that can be associated with parameter sets. (see Z3_mk_params)...
Definition: z3_api.h:1305
bool Z3_API Z3_get_numeral_int(Z3_context c, Z3_ast v, int *i)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit in a machine int...
Z3_string Z3_API Z3_get_numeral_string(Z3_context c, Z3_ast a)
Return numeral value, as a decimal string of a numeric constant term.
bool Z3_API Z3_is_string(Z3_context c, Z3_ast s)
Determine if s is a string constant.
Z3_ast Z3_API Z3_mk_rem(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create an AST node representing arg1 rem arg2.
Z3_ast_vector Z3_API Z3_parse_smtlib2_file(Z3_context c, Z3_string file_name, unsigned num_sorts, Z3_symbol const sort_names[], Z3_sort const sorts[], unsigned num_decls, Z3_symbol const decl_names[], Z3_func_decl const decls[])
Similar to Z3_parse_smtlib2_string, but reads the benchmark from a file.
unsigned Z3_API Z3_func_entry_get_num_args(Z3_context c, Z3_func_entry e)
Return the number of arguments in a Z3_func_entry object.
bool Z3_API Z3_get_numeral_int64(Z3_context c, Z3_ast v, int64_t *i)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit in a machine int64_t int...
Z3_symbol_kind
The different kinds of symbol. In Z3, a symbol can be represented using integers and strings (See Z3_...
Definition: z3_api.h:71
Z3_string Z3_API Z3_get_numeral_binary_string(Z3_context c, Z3_ast a)
Return numeral value, as a binary string of a numeric constant term.
Z3_ast Z3_API Z3_mk_re_plus(Z3_context c, Z3_ast re)
Create the regular language re+.
Z3_ast Z3_API Z3_simplify(Z3_context c, Z3_ast a)
Interface to simplifier.
Z3_ast Z3_API Z3_get_pattern(Z3_context c, Z3_pattern p, unsigned idx)
Return i'th ast in pattern.
bool Z3_API Z3_stats_is_double(Z3_context c, Z3_stats s, unsigned idx)
Return true if the given statistical data is a double.
unsigned Z3_API Z3_get_quantifier_num_patterns(Z3_context c, Z3_ast a)
Return number of patterns used in quantifier.
void Z3_API Z3_interrupt(Z3_context c)
Interrupt the execution of a Z3 procedure. This procedure can be used to interrupt: solvers...
Z3_ast Z3_API Z3_mk_re_power(Z3_context c, Z3_ast re, unsigned n)
Create a power regular expression.
bool Z3_API Z3_model_has_interp(Z3_context c, Z3_model m, Z3_func_decl a)
Test if there exists an interpretation (i.e., assignment) for a in the model m.
Z3_func_decl Z3_API Z3_mk_tree_order(Z3_context c, Z3_sort a, unsigned id)
create a tree ordering relation over signature a identified using index id.
Z3_ast Z3_API Z3_mk_bvor(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise or.
Z3_ast Z3_API Z3_mk_bvsdiv_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2)
Create a predicate that checks that the bit-wise signed division of t1 and t2 does not overflow...
bool Z3_API Z3_is_seq_sort(Z3_context c, Z3_sort s)
Check if s is a sequence sort.
Z3_sort Z3_API Z3_mk_seq_sort(Z3_context c, Z3_sort s)
Create a sequence sort out of the sort for the elements.
Z3_func_decl Z3_API Z3_mk_partial_order(Z3_context c, Z3_sort a, unsigned id)
create a partial ordering relation over signature a and index id.
bool Z3_API Z3_is_string_sort(Z3_context c, Z3_sort s)
Check if s is a string sort.
Z3_ast Z3_API Z3_mk_bv2int(Z3_context c, Z3_ast t1, bool is_signed)
Create an integer from the bit-vector argument t1. If is_signed is false, then the bit-vector t1 is t...
Z3_ast Z3_API Z3_mk_repeat(Z3_context c, unsigned i, Z3_ast t1)
Repeat the given bit-vector up length i.
Z3_ast Z3_API Z3_get_decl_ast_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the expression value associated with an expression parameter.
Z3_tactic Z3_API Z3_tactic_using_params(Z3_context c, Z3_tactic t, Z3_params p)
Return a tactic that applies t using the given set of parameters.
double Z3_API Z3_get_numeral_double(Z3_context c, Z3_ast a)
Return numeral as a double.
Z3_ast Z3_API Z3_mk_bvneg_no_overflow(Z3_context c, Z3_ast t1)
Check that bit-wise negation does not overflow when t1 is interpreted as a signed bit-vector...
Z3_string Z3_API Z3_solver_to_string(Z3_context c, Z3_solver s)
Convert a solver into a string.
Z3_ast Z3_API Z3_mk_re_star(Z3_context c, Z3_ast re)
Create the regular language re*.
Z3_sort Z3_API Z3_mk_type_variable(Z3_context c, Z3_symbol s)
Create a type variable.
Z3_lbool Z3_API Z3_solver_check(Z3_context c, Z3_solver s)
Check whether the assertions in a given solver are consistent or not.
Z3_model Z3_API Z3_model_translate(Z3_context c, Z3_model m, Z3_context dst)
translate model from context c to context dst.
Z3_sort Z3_API Z3_get_domain(Z3_context c, Z3_func_decl d, unsigned i)
Return the sort of the i-th parameter of the given function declaration.
Z3_ast Z3_API Z3_mk_is_int(Z3_context c, Z3_ast t1)
Check if a real number is an integer.
Z3_sort Z3_API Z3_mk_real_sort(Z3_context c)
Create the real type.
unsigned Z3_API Z3_get_ast_id(Z3_context c, Z3_ast t)
Return a unique identifier for t. The identifier is unique up to structural equality. Thus, two ast nodes created by the same context and having the same children and same function symbols have the same identifiers. Ast nodes created in the same context, but having different children or different functions have different identifiers. Variables and quantifiers are also assigned different identifiers according to their structure.
Z3_string Z3_API Z3_get_numeral_decimal_string(Z3_context c, Z3_ast a, unsigned precision)
Return numeral as a string in decimal notation. The result has at most precision decimal places...
Z3_ast Z3_API Z3_mk_set_member(Z3_context c, Z3_ast elem, Z3_ast set)
Check for set membership.
unsigned Z3_API Z3_get_quantifier_weight(Z3_context c, Z3_ast a)
Obtain weight of quantifier.
Z3_symbol Z3_API Z3_get_quantifier_bound_name(Z3_context c, Z3_ast a, unsigned i)
Return symbol of the i'th bound variable.
Z3_ast Z3_API Z3_app_to_ast(Z3_context c, Z3_app a)
Convert a Z3_app into Z3_ast. This is just type casting.
Z3_ast Z3_API Z3_mk_unsigned_int64(Z3_context c, uint64_t v, Z3_sort ty)
Create a numeral of a int, bit-vector, or finite-domain sort.
Z3_ast Z3_API Z3_mk_seq_extract(Z3_context c, Z3_ast s, Z3_ast offset, Z3_ast length)
Extract subsequence starting at offset of length.
Z3_ast Z3_API Z3_mk_seq_index(Z3_context c, Z3_ast s, Z3_ast substr, Z3_ast offset)
Return index of the first occurrence of substr in s starting from offset offset. If s does not contai...
Z3_config Z3_API Z3_mk_config(void)
Create a configuration object for the Z3 context object.
Z3_ast Z3_API Z3_mk_char_to_int(Z3_context c, Z3_ast ch)
Create an integer (code point) from character.
Z3_ast Z3_API Z3_mk_re_range(Z3_context c, Z3_ast lo, Z3_ast hi)
Create the range regular expression over two sequences of length 1.
unsigned Z3_API Z3_goal_num_exprs(Z3_context c, Z3_goal g)
Return the number of formulas, subformulas and terms in the given goal.
Z3_sort Z3_API Z3_get_range(Z3_context c, Z3_func_decl d)
Return the range of the given declaration.
Z3_ast Z3_API Z3_mk_seq_last_index(Z3_context c, Z3_ast s, Z3_ast substr)
Return index of the last occurrence of substr in s. If s does not contain substr, then the value is -...
Z3_string Z3_API Z3_stats_to_string(Z3_context c, Z3_stats s)
Convert a statistics into a string.
Z3_tactic Z3_API Z3_tactic_repeat(Z3_context c, Z3_tactic t, unsigned max)
Return a tactic that keeps applying t until the goal is not modified anymore or the maximum number of...
void Z3_API Z3_params_validate(Z3_context c, Z3_params p, Z3_param_descrs d)
Validate the parameter set p against the parameter description set d.
void Z3_API Z3_mk_datatypes(Z3_context c, unsigned num_sorts, Z3_symbol const sort_names[], Z3_sort sorts[], Z3_constructor_list constructor_lists[])
Create mutually recursive datatypes.
Z3_ast Z3_API Z3_mk_gt(Z3_context c, Z3_ast t1, Z3_ast t2)
Create greater than.
Z3_ast Z3_API Z3_mk_lambda(Z3_context c, unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create a lambda expression. It takes an expression body that contains bound variables of the same sor...
void Z3_API Z3_solver_assert_and_track(Z3_context c, Z3_solver s, Z3_ast a, Z3_ast p)
Assert a constraint a into the solver, and track it (in the unsat) core using the Boolean constant p...
Z3_parameter_kind
The different kinds of parameters that can be associated with function symbols.
Definition: z3_api.h:93
Z3_tactic Z3_API Z3_tactic_cond(Z3_context c, Z3_probe p, Z3_tactic t1, Z3_tactic t2)
Return a tactic that applies t1 to a given goal if the probe p evaluates to true, and t2 if p evaluat...
Z3_ast Z3_API Z3_mk_sub(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] - ... - args[num_args - 1].
Z3_tactic Z3_API Z3_tactic_par_or(Z3_context c, unsigned num, Z3_tactic const ts[])
Return a tactic that applies the given tactics in parallel.
Z3_ast Z3_API Z3_mk_pble(Z3_context c, unsigned num_args, Z3_ast const args[], int const coeffs[], int k)
Pseudo-Boolean relations.
Z3_solver Z3_API Z3_mk_simple_solver(Z3_context c)
Create a new incremental solver.
Z3_ast Z3_API Z3_mk_power(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create an AST node representing arg1 ^ arg2.
Z3_ast Z3_API Z3_mk_implies(Z3_context c, Z3_ast t1, Z3_ast t2)
Create an AST node representing t1 implies t2.
Z3_tactic Z3_API Z3_tactic_try_for(Z3_context c, Z3_tactic t, unsigned ms)
Return a tactic that applies t to a given goal for ms milliseconds. If t does not terminate in ms mil...
void Z3_API Z3_reset_memory(void)
Reset all allocated resources.
void Z3_API Z3_set_param_value(Z3_config c, Z3_string param_id, Z3_string param_value)
Set a configuration parameter.
Z3_string Z3_API Z3_solver_get_reason_unknown(Z3_context c, Z3_solver s)
Return a brief justification for an "unknown" result (i.e., Z3_L_UNDEF) for the commands Z3_solver_ch...
Z3_ast Z3_API Z3_mk_bvnot(Z3_context c, Z3_ast t1)
Bitwise negation.
Z3_ast Z3_API Z3_mk_re_empty(Z3_context c, Z3_sort re)
Create an empty regular expression of sort re.
void Z3_API Z3_solver_set_initial_value(Z3_context c, Z3_solver s, Z3_ast v, Z3_ast val)
provide an initialization hint to the solver. The initialization hint is used to calibrate an initial...
Z3_ast Z3_API Z3_mk_bvadd_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed)
Create a predicate that checks that the bit-wise addition of t1 and t2 does not overflow.
void Z3_API Z3_parser_context_inc_ref(Z3_context c, Z3_parser_context pc)
Increment the reference counter of the given Z3_parser_context object.
Z3_ast Z3_API Z3_mk_quantifier_const_ex(Z3_context c, bool is_forall, unsigned weight, Z3_symbol quantifier_id, Z3_symbol skolem_id, unsigned num_bound, Z3_app const bound[], unsigned num_patterns, Z3_pattern const patterns[], unsigned num_no_patterns, Z3_ast const no_patterns[], Z3_ast body)
Create a universal or existential quantifier using a list of constants that will form the set of boun...
Z3_probe Z3_API Z3_probe_lt(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is less than the value returned...
void Z3_API Z3_simplifier_inc_ref(Z3_context c, Z3_simplifier t)
Increment the reference counter of the given simplifier.
void Z3_API Z3_params_set_double(Z3_context c, Z3_params p, Z3_symbol k, double v)
Add a double parameter k with value v to the parameter set p.
void Z3_API Z3_goal_assert(Z3_context c, Z3_goal g, Z3_ast a)
Add a new formula a to the given goal. The formula is split according to the following procedure that...
Z3_tactic Z3_API Z3_tactic_fail_if(Z3_context c, Z3_probe p)
Return a tactic that fails if the probe p evaluates to false.
Z3_string Z3_API Z3_get_symbol_string(Z3_context c, Z3_symbol s)
Return the symbol name.
unsigned Z3_API Z3_get_datatype_sort_num_constructors(Z3_context c, Z3_sort t)
Return number of constructors for datatype.
Z3_ast Z3_API Z3_get_algebraic_number_upper(Z3_context c, Z3_ast a, unsigned precision)
Return a upper bound for the given real algebraic number. The interval isolating the number is smalle...
Z3_pattern Z3_API Z3_mk_pattern(Z3_context c, unsigned num_patterns, Z3_ast const terms[])
Create a pattern for quantifier instantiation.
Z3_lbool Z3_API Z3_solver_get_consequences(Z3_context c, Z3_solver s, Z3_ast_vector assumptions, Z3_ast_vector variables, Z3_ast_vector consequences)
retrieve consequences from solver that determine values of the supplied function symbols.
Z3_goal Z3_API Z3_apply_result_get_subgoal(Z3_context c, Z3_apply_result r, unsigned i)
Return one of the subgoals in the Z3_apply_result object returned by Z3_tactic_apply.
Z3_sort_kind Z3_API Z3_get_sort_kind(Z3_context c, Z3_sort t)
Return the sort kind (e.g., array, tuple, int, bool, etc).
Z3_param_descrs Z3_API Z3_get_global_param_descrs(Z3_context c)
Retrieve description of global parameters.
Z3_lbool Z3_API Z3_get_bool_value(Z3_context c, Z3_ast a)
Return Z3_L_TRUE if a is true, Z3_L_FALSE if it is false, and Z3_L_UNDEF otherwise.
Z3_param_kind Z3_API Z3_param_descrs_get_kind(Z3_context c, Z3_param_descrs p, Z3_symbol n)
Return the kind associated with the given parameter name n.
bool Z3_API Z3_is_ground(Z3_context c, Z3_ast a)
Z3_ast Z3_API Z3_mk_quantifier_ex(Z3_context c, bool is_forall, unsigned weight, Z3_symbol quantifier_id, Z3_symbol skolem_id, unsigned num_patterns, Z3_pattern const patterns[], unsigned num_no_patterns, Z3_ast const no_patterns[], unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create a quantifier - universal or existential, with pattern hints, no patterns, and attributes...
Z3_ast Z3_API Z3_mk_bvredor(Z3_context c, Z3_ast t1)
Take disjunction of bits in vector, return vector of length 1.
Z3_sort Z3_API Z3_mk_set_sort(Z3_context c, Z3_sort ty)
Create Set type.
Z3_ast Z3_API Z3_mk_pbge(Z3_context c, unsigned num_args, Z3_ast const args[], int const coeffs[], int k)
Pseudo-Boolean relations.
unsigned Z3_API Z3_get_quantifier_num_no_patterns(Z3_context c, Z3_ast a)
Return number of no_patterns used in quantifier.
unsigned Z3_API Z3_get_func_decl_id(Z3_context c, Z3_func_decl f)
Return a unique identifier for f.
void Z3_API Z3_apply_result_dec_ref(Z3_context c, Z3_apply_result r)
Decrement the reference counter of the given Z3_apply_result object.
Z3_ast Z3_API Z3_mk_re_full(Z3_context c, Z3_sort re)
Create an universal regular expression of sort re.
void Z3_API Z3_func_interp_add_entry(Z3_context c, Z3_func_interp fi, Z3_ast_vector args, Z3_ast value)
add a function entry to a function interpretation.
Z3_ast Z3_API Z3_mk_lstring(Z3_context c, unsigned len, Z3_string s)
Create a string constant out of the string that is passed in It takes the length of the string as wel...
Z3_ast Z3_API Z3_mk_bvsub(Z3_context c, Z3_ast t1, Z3_ast t2)
Standard two's complement subtraction.
bool Z3_API Z3_is_quantifier_forall(Z3_context c, Z3_ast a)
Determine if an ast is a universal quantifier.
Z3_ast Z3_API Z3_mk_bvand(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise and.
Z3_ast Z3_API Z3_mk_int(Z3_context c, int v, Z3_sort ty)
Create a numeral of an int, bit-vector, or finite-domain sort.
Z3_ast Z3_API Z3_mk_atleast(Z3_context c, unsigned num_args, Z3_ast const args[], unsigned k)
Pseudo-Boolean relations.
void Z3_API Z3_goal_inc_ref(Z3_context c, Z3_goal g)
Increment the reference counter of the given goal.
Z3_ast Z3_API Z3_mk_seq_map(Z3_context c, Z3_ast f, Z3_ast s)
Create a map of the function f over the sequence s.
Z3_ast Z3_API Z3_get_quantifier_body(Z3_context c, Z3_ast a)
Return body of quantifier.
unsigned Z3_API Z3_get_num_probes(Z3_context c)
Return the number of builtin probes available in Z3.
Z3_ast Z3_API Z3_translate(Z3_context source, Z3_ast a, Z3_context target)
Translate/Copy the AST a from context source to context target. AST a must have been created using co...
void Z3_API Z3_get_version(unsigned *major, unsigned *minor, unsigned *build_number, unsigned *revision_number)
Return Z3 version number information.
Z3_sort Z3_API Z3_mk_bool_sort(Z3_context c)
Create the Boolean type.
Z3_ast Z3_API Z3_mk_bvsub_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2)
Create a predicate that checks that the bit-wise signed subtraction of t1 and t2 does not overflow...
Z3_ast_vector Z3_API Z3_solver_get_non_units(Z3_context c, Z3_solver s)
Return the set of non units in the solver state.
Z3_ast Z3_API Z3_mk_char_le(Z3_context c, Z3_ast ch1, Z3_ast ch2)
Create less than or equal to between two characters.
Z3_ast Z3_API Z3_mk_bvudiv(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned division.
void Z3_API Z3_params_inc_ref(Z3_context c, Z3_params p)
Increment the reference counter of the given parameter set.
Z3_solver Z3_API Z3_solver_add_simplifier(Z3_context c, Z3_solver solver, Z3_simplifier simplifier)
Attach simplifier to a solver. The solver will use the simplifier for incremental pre-processing...
Z3_ast Z3_API Z3_mk_forall_const(Z3_context c, unsigned weight, unsigned num_bound, Z3_app const bound[], unsigned num_patterns, Z3_pattern const patterns[], Z3_ast body)
Create a universal quantifier using a list of constants that will form the set of bound variables...
Z3_string Z3_API Z3_tactic_get_help(Z3_context c, Z3_tactic t)
Return a string containing a description of parameters accepted by the given tactic.
void Z3_API Z3_params_set_symbol(Z3_context c, Z3_params p, Z3_symbol k, Z3_symbol v)
Add a symbol parameter k with value v to the parameter set p.
void Z3_API Z3_global_param_reset_all(void)
Restore the value of all global (and module) parameters. This command will not affect already created...
void Z3_API Z3_model_inc_ref(Z3_context c, Z3_model m)
Increment the reference counter of the given model.
Z3_string Z3_API Z3_simplify_get_help(Z3_context c)
Return a string describing all available parameters.
Z3_ast Z3_API Z3_mk_eq(Z3_context c, Z3_ast l, Z3_ast r)
Create an AST node representing l = r.
Z3_ast Z3_API Z3_mk_seq_in_re(Z3_context c, Z3_ast seq, Z3_ast re)
Check if seq is in the language generated by the regular expression re.
Z3_func_decl Z3_API Z3_mk_linear_order(Z3_context c, Z3_sort a, unsigned id)
create a linear ordering relation over signature a. The relation is identified by the index id...
Z3_ast Z3_API Z3_mk_str_lt(Z3_context c, Z3_ast prefix, Z3_ast s)
Check if s1 is lexicographically strictly less than s2.
Z3_ast Z3_API Z3_mk_atmost(Z3_context c, unsigned num_args, Z3_ast const args[], unsigned k)
Pseudo-Boolean relations.
void Z3_API Z3_solver_interrupt(Z3_context c, Z3_solver s)
Solver local interrupt. Normally you should use Z3_interrupt to cancel solvers because only one solve...
void Z3_API Z3_finalize_memory(void)
Destroy all allocated resources.
Z3_symbol Z3_API Z3_mk_int_symbol(Z3_context c, int i)
Create a Z3 symbol using an integer.
void Z3_API Z3_add_rec_def(Z3_context c, Z3_func_decl f, unsigned n, Z3_ast args[], Z3_ast body)
Define the body of a recursive function.
void Z3_API Z3_func_interp_set_else(Z3_context c, Z3_func_interp f, Z3_ast else_value)
Return the 'else' value of the given function interpretation.
Z3_ast Z3_API Z3_mk_bvmul(Z3_context c, Z3_ast t1, Z3_ast t2)
Standard two's complement multiplication.
Z3_param_descrs Z3_API Z3_solver_get_param_descrs(Z3_context c, Z3_solver s)
Return the parameter description set for the given solver object.
unsigned Z3_API Z3_func_interp_get_num_entries(Z3_context c, Z3_func_interp f)
Return the number of entries in the given function interpretation.
void Z3_API Z3_solver_get_levels(Z3_context c, Z3_solver s, Z3_ast_vector literals, unsigned sz, unsigned levels[])
retrieve the decision depth of Boolean literals (variables or their negations). Assumes a check-sat c...
bool Z3_API Z3_goal_is_decided_sat(Z3_context c, Z3_goal g)
Return true if the goal is empty, and it is precise or the product of a under approximation.
Z3_ast Z3_API Z3_mk_extract(Z3_context c, unsigned high, unsigned low, Z3_ast t1)
Extract the bits high down to low from a bit-vector of size m to yield a new bit-vector of size n...
Z3_ast Z3_API Z3_mk_bvneg(Z3_context c, Z3_ast t1)
Standard two's complement unary minus.
Z3_ast Z3_API Z3_mk_seq_empty(Z3_context c, Z3_sort seq)
Create an empty sequence of the sequence sort seq.
Z3_ast Z3_API Z3_mk_seq_to_re(Z3_context c, Z3_ast seq)
Create a regular expression that accepts the sequence seq.
double Z3_API Z3_stats_get_double_value(Z3_context c, Z3_stats s, unsigned idx)
Return the double value of the given statistical data.
Z3_ast Z3_API Z3_mk_bvurem(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned remainder.
Z3_string Z3_API Z3_eval_smtlib2_string(Z3_context c, Z3_string str)
Parse and evaluate and SMT-LIB2 command sequence. The state from a previous call is saved so the next...
void Z3_API Z3_params_set_bool(Z3_context c, Z3_params p, Z3_symbol k, bool v)
Add a Boolean parameter k with value v to the parameter set p.
Z3_ast Z3_API Z3_mk_bvxor(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise exclusive-or.
Z3_ast Z3_API Z3_get_algebraic_number_lower(Z3_context c, Z3_ast a, unsigned precision)
Return a lower bound for the given real algebraic number. The interval isolating the number is smalle...
Z3_ast Z3_API Z3_mk_ite(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_ast t3)
Create an AST node representing an if-then-else: ite(t1, t2, t3).
Z3_ast Z3_API Z3_mk_bv_numeral(Z3_context c, unsigned sz, bool const *bits)
create a bit-vector numeral from a vector of Booleans.
Z3_solver Z3_API Z3_mk_solver_from_tactic(Z3_context c, Z3_tactic t)
Create a new solver that is implemented using the given tactic. The solver supports the commands Z3_s...
void Z3_API Z3_solver_propagate_init(Z3_context c, Z3_solver s, void *user_context, Z3_push_eh push_eh, Z3_pop_eh pop_eh, Z3_fresh_eh fresh_eh)
register a user-propagator with the solver.
Z3_func_entry Z3_API Z3_func_interp_get_entry(Z3_context c, Z3_func_interp f, unsigned i)
Return a "point" of the given function interpretation. It represents the value of f in a particular p...
Z3_string Z3_API Z3_benchmark_to_smtlib_string(Z3_context c, Z3_string name, Z3_string logic, Z3_string status, Z3_string attributes, unsigned num_assumptions, Z3_ast const assumptions[], Z3_ast formula)
Convert the given benchmark into SMT-LIB formatted string.
Z3_sort Z3_API Z3_mk_char_sort(Z3_context c)
Create a sort for unicode characters.
int Z3_API Z3_get_decl_int_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the integer value associated with an integer parameter.
unsigned Z3_API Z3_get_arity(Z3_context c, Z3_func_decl d)
Alias for Z3_get_domain_size.
Z3_sort Z3_API Z3_get_sort(Z3_context c, Z3_ast a)
Return the sort of an AST node.
Z3_parser_context Z3_API Z3_mk_parser_context(Z3_context c)
Create a parser context.
Z3_string Z3_API Z3_solver_to_dimacs_string(Z3_context c, Z3_solver s, bool include_names)
Convert a solver into a DIMACS formatted string.
Z3_ast Z3_API Z3_mk_rotate_left(Z3_context c, unsigned i, Z3_ast t1)
Rotate bits of t1 to the left i times.
Z3_ast Z3_API Z3_mk_re_diff(Z3_context c, Z3_ast re1, Z3_ast re2)
Create the difference of regular expressions.
expr max(expr const &a, expr const &b)
Definition: z3++.h:2054
Z3_string Z3_API Z3_func_decl_to_string(Z3_context c, Z3_func_decl d)
Z3_ast Z3_API Z3_mk_re_union(Z3_context c, unsigned n, Z3_ast const args[])
Create the union of the regular languages.
void Z3_API Z3_probe_dec_ref(Z3_context c, Z3_probe p)
Decrement the reference counter of the given probe.
Z3_sort Z3_API Z3_get_array_sort_domain_n(Z3_context c, Z3_sort t, unsigned idx)
Return the i'th domain sort of an n-dimensional array.
Z3_constructor_list Z3_API Z3_mk_constructor_list(Z3_context c, unsigned num_constructors, Z3_constructor const constructors[])
Create list of constructors.
Z3_ast Z3_API Z3_goal_formula(Z3_context c, Z3_goal g, unsigned idx)
Return a formula from the given goal.
Z3_symbol Z3_API Z3_get_sort_name(Z3_context c, Z3_sort d)
Return the sort name as a symbol.
void Z3_API Z3_query_constructor(Z3_context c, Z3_constructor constr, unsigned num_fields, Z3_func_decl *constructor, Z3_func_decl *tester, Z3_func_decl accessors[])
Query constructor for declared functions.
bool Z3_API Z3_is_re_sort(Z3_context c, Z3_sort s)
Check if s is a regular expression sort.
bool Z3_API Z3_solver_propagate_consequence(Z3_context c, Z3_solver_callback cb, unsigned num_fixed, Z3_ast const *fixed, unsigned num_eqs, Z3_ast const *eq_lhs, Z3_ast const *eq_rhs, Z3_ast conseq)
propagate a consequence based on fixed values and equalities. A client may invoke it during the propa...
Z3_string Z3_API Z3_probe_get_descr(Z3_context c, Z3_string name)
Return a string containing a description of the probe with the given name.
Z3_ast Z3_API Z3_mk_map(Z3_context c, Z3_func_decl f, unsigned n, Z3_ast const *args)
Map f on the argument arrays.
Z3_ast Z3_API Z3_mk_bvadd(Z3_context c, Z3_ast t1, Z3_ast t2)
Standard two's complement addition.
Z3_string Z3_API Z3_get_simplifier_name(Z3_context c, unsigned i)
Return the name of the idx simplifier.
bool Z3_API Z3_get_numeral_small(Z3_context c, Z3_ast a, int64_t *num, int64_t *den)
Return numeral value, as a pair of 64 bit numbers if the representation fits.
Z3_ast Z3_API Z3_mk_seq_unit(Z3_context c, Z3_ast a)
Create a unit sequence of a.
void Z3_API Z3_solver_dec_ref(Z3_context c, Z3_solver s)
Decrement the reference counter of the given solver.
void Z3_API Z3_inc_ref(Z3_context c, Z3_ast a)
Increment the reference counter of the given AST. The context c should have been created using Z3_mk_...
Z3_ast Z3_API Z3_datatype_update_field(Z3_context c, Z3_func_decl field_access, Z3_ast t, Z3_ast value)
Update record field with a value.
Z3_ast Z3_API Z3_mk_numeral(Z3_context c, Z3_string numeral, Z3_sort ty)
Create a numeral of a given sort.
void Z3_API Z3_func_entry_dec_ref(Z3_context c, Z3_func_entry e)
Decrement the reference counter of the given Z3_func_entry object.
Z3_string Z3_API Z3_tactic_get_descr(Z3_context c, Z3_string name)
Return a string containing a description of the tactic with the given name.
Z3_decl_kind
The different kinds of interpreted function kinds.
Definition: z3_api.h:962
Z3_ast Z3_API Z3_mk_select(Z3_context c, Z3_ast a, Z3_ast i)
Array read. The argument a is the array and i is the index of the array that gets read...
bool Z3_API Z3_is_as_array(Z3_context c, Z3_ast a)
The (_ as-array f) AST node is a construct for assigning interpretations for arrays in Z3...
unsigned Z3_API Z3_apply_result_get_num_subgoals(Z3_context c, Z3_apply_result r)
Return the number of subgoals in the Z3_apply_result object returned by Z3_tactic_apply.
Z3_sort Z3_API Z3_mk_re_sort(Z3_context c, Z3_sort seq)
Create a regular expression sort out of a sequence sort.
void Z3_API Z3_solver_register_on_clause(Z3_context c, Z3_solver s, void *user_context, Z3_on_clause_eh on_clause_eh)
register a callback to that retrieves assumed, inferred and deleted clauses during search...
Z3_ast Z3_API Z3_get_denominator(Z3_context c, Z3_ast a)
Return the denominator (as a numeral AST) of a numeral AST of sort Real.
Z3_tactic Z3_API Z3_tactic_fail_if_not_decided(Z3_context c)
Return a tactic that fails if the goal is not trivially satisfiable (i.e., empty) or trivially unsati...
bool Z3_API Z3_is_well_sorted(Z3_context c, Z3_ast t)
Return true if the given expression t is well sorted.
Z3_ast Z3_API Z3_mk_bvmul_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed)
Create a predicate that checks that the bit-wise multiplication of t1 and t2 does not overflow...
Z3_probe Z3_API Z3_probe_or(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when p1 or p2 evaluates to true.
Z3_ast Z3_API Z3_mk_bvadd_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2)
Create a predicate that checks that the bit-wise signed addition of t1 and t2 does not underflow...
Z3_tactic Z3_API Z3_tactic_fail(Z3_context c)
Return a tactic that always fails.
Z3_ast Z3_API Z3_mk_iff(Z3_context c, Z3_ast t1, Z3_ast t2)
Create an AST node representing t1 iff t2.
Z3_func_decl Z3_API Z3_get_datatype_sort_constructor(Z3_context c, Z3_sort t, unsigned idx)
Return idx'th constructor.
unsigned Z3_API Z3_solver_get_num_scopes(Z3_context c, Z3_solver s)
Return the number of backtracking points.
void Z3_API Z3_tactic_dec_ref(Z3_context c, Z3_tactic g)
Decrement the reference counter of the given tactic.
Z3_sort Z3_API Z3_mk_enumeration_sort(Z3_context c, Z3_symbol name, unsigned n, Z3_symbol const enum_names[], Z3_func_decl enum_consts[], Z3_func_decl enum_testers[])
Create a enumeration sort.
Z3_ast Z3_API Z3_mk_sbv_to_str(Z3_context c, Z3_ast s)
Signed bit-vector to string conversion.
bool Z3_API Z3_is_recursive_datatype_sort(Z3_context c, Z3_sort s)
Check if s is a recursive datatype sort.
bool Z3_API Z3_solver_next_split(Z3_context c, Z3_solver_callback cb, Z3_ast t, unsigned idx, Z3_lbool phase)
Z3_ast Z3_API Z3_mk_int_to_str(Z3_context c, Z3_ast s)
Integer to string conversion.
Z3_func_decl Z3_API Z3_solver_propagate_declare(Z3_context c, Z3_symbol name, unsigned n, Z3_sort *domain, Z3_sort range)
Z3_func_decl Z3_API Z3_mk_rec_func_decl(Z3_context c, Z3_symbol s, unsigned domain_size, Z3_sort const domain[], Z3_sort range)
Declare a recursive function.
Z3_ast Z3_API Z3_substitute_funs(Z3_context c, Z3_ast a, unsigned num_funs, Z3_func_decl const from[], Z3_ast const to[])
Substitute functions in from with new expressions in to.
bool Z3_API Z3_is_lambda(Z3_context c, Z3_ast a)
Determine if ast is a lambda expression.
Z3_ast Z3_API Z3_solver_congruence_explain(Z3_context c, Z3_solver s, Z3_ast a, Z3_ast b)
retrieve explanation for congruence.
void Z3_API Z3_param_descrs_dec_ref(Z3_context c, Z3_param_descrs p)
Decrement the reference counter of the given parameter description set.
Z3_simplifier Z3_API Z3_mk_simplifier(Z3_context c, Z3_string name)
Return a simplifier associated with the given name. The complete list of simplifiers may be obtained ...
Z3_sort Z3_API Z3_get_decl_sort_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the sort value associated with a sort parameter.
void Z3_API Z3_solver_propagate_eq(Z3_context c, Z3_solver s, Z3_eq_eh eq_eh)
register a callback on expression equalities.
Z3_ast_vector Z3_API Z3_solver_get_trail(Z3_context c, Z3_solver s)
Return the trail modulo model conversion, in order of decision level The decision level can be retrie...
Z3_ast Z3_API Z3_mk_seq_contains(Z3_context c, Z3_ast container, Z3_ast containee)
Check if container contains containee.
Z3_ast Z3_API Z3_mk_zero_ext(Z3_context c, unsigned i, Z3_ast t1)
Extend the given bit-vector with zeros to the (unsigned) equivalent bit-vector of size m+i...
Z3_string Z3_API Z3_model_to_string(Z3_context c, Z3_model m)
Convert the given model into a string.
const char * Z3_string
Z3 string type. It is just an alias for const char *.
Definition: z3_api.h:50
Z3_ast Z3_API Z3_mk_fresh_const(Z3_context c, Z3_string prefix, Z3_sort ty)
Declare and create a fresh constant.
Z3_ast Z3_API Z3_mk_select_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const *idxs)
n-ary Array read. The argument a is the array and idxs are the indices of the array that gets read...