Z3
z3_api.h
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1 /*++
2  Copyright (c) 2015 Microsoft Corporation
3 --*/
4 
5 #ifndef Z3_API_H_
6 #define Z3_API_H_
7 
8 DEFINE_TYPE(Z3_symbol);
9 DEFINE_TYPE(Z3_literals);
10 DEFINE_TYPE(Z3_config);
11 DEFINE_TYPE(Z3_context);
12 DEFINE_TYPE(Z3_sort);
13 #define Z3_sort_opt Z3_sort
14 DEFINE_TYPE(Z3_func_decl);
15 DEFINE_TYPE(Z3_ast);
16 #define Z3_ast_opt Z3_ast
17 DEFINE_TYPE(Z3_app);
18 DEFINE_TYPE(Z3_pattern);
19 DEFINE_TYPE(Z3_model);
20 DEFINE_TYPE(Z3_constructor);
21 DEFINE_TYPE(Z3_constructor_list);
22 DEFINE_TYPE(Z3_params);
23 DEFINE_TYPE(Z3_param_descrs);
24 DEFINE_TYPE(Z3_goal);
25 DEFINE_TYPE(Z3_tactic);
26 DEFINE_TYPE(Z3_probe);
27 DEFINE_TYPE(Z3_stats);
28 DEFINE_TYPE(Z3_solver);
29 DEFINE_TYPE(Z3_ast_vector);
30 DEFINE_TYPE(Z3_ast_map);
31 DEFINE_TYPE(Z3_apply_result);
32 DEFINE_TYPE(Z3_func_interp);
33 #define Z3_func_interp_opt Z3_func_interp
34 DEFINE_TYPE(Z3_func_entry);
35 DEFINE_TYPE(Z3_fixedpoint);
36 DEFINE_TYPE(Z3_optimize);
37 DEFINE_TYPE(Z3_rcf_num);
38 
41 
77 typedef bool Z3_bool;
78 
82 typedef const char * Z3_string;
84 
88 #define Z3_TRUE 1
89 
93 #define Z3_FALSE 0
94 
98 typedef enum
99 {
103 } Z3_lbool;
104 
112 typedef enum
113 {
117 
118 
132 typedef enum
133 {
142 
146 typedef enum
147 {
162 } Z3_sort_kind;
163 
176 typedef enum
177 {
185 } Z3_ast_kind;
186 
980 typedef enum {
981  // Basic
982  Z3_OP_TRUE = 0x100,
995 
996  // Arithmetic
997  Z3_OP_ANUM = 0x200,
1015 
1016  // Arrays & Sets
1017  Z3_OP_STORE = 0x300,
1029 
1030  // Bit-vectors
1031  Z3_OP_BNUM = 0x400,
1038 
1044 
1045  // special functions to record the division by 0 cases
1046  // these are internal functions
1052 
1061 
1069 
1075 
1079 
1087 
1093 
1102 
1103  // Proofs
1141 
1142  // Relational algebra
1158 
1159  // Sequences
1173 
1174  // strings
1177 
1178  // regular expressions
1190 
1191  // Auxiliary
1192  Z3_OP_LABEL = 0x700,
1194 
1195  // Datatypes
1201 
1202  // Pseudo Booleans
1208 
1209  // Floating-Point Arithmetic
1215 
1222 
1235 
1248 
1255 
1257 
1260 
1262 
1264 } Z3_decl_kind;
1265 
1278 typedef enum {
1286 } Z3_param_kind;
1287 
1295 typedef enum {
1300 
1301 
1319 typedef enum
1320 {
1334 } Z3_error_code;
1335 
1344 typedef void Z3_error_handler(Z3_context c, Z3_error_code e);
1345 
1356 typedef enum
1357 {
1362 } Z3_goal_prec;
1363 
1366 #ifdef __cplusplus
1367 extern "C" {
1368 #endif // __cplusplus
1369 
1393  void Z3_API Z3_global_param_set(Z3_string param_id, Z3_string param_value);
1394 
1395 
1403  void Z3_API Z3_global_param_reset_all(void);
1404 
1416  Z3_bool_opt Z3_API Z3_global_param_get(Z3_string param_id, Z3_string_ptr param_value);
1417 
1422 
1452  Z3_config Z3_API Z3_mk_config(void);
1453 
1460  void Z3_API Z3_del_config(Z3_config c);
1461 
1470  void Z3_API Z3_set_param_value(Z3_config c, Z3_string param_id, Z3_string param_value);
1471 
1476 
1502  Z3_context Z3_API Z3_mk_context(Z3_config c);
1503 
1525  Z3_context Z3_API Z3_mk_context_rc(Z3_config c);
1526 
1533  void Z3_API Z3_del_context(Z3_context c);
1534 
1541  void Z3_API Z3_inc_ref(Z3_context c, Z3_ast a);
1542 
1549  void Z3_API Z3_dec_ref(Z3_context c, Z3_ast a);
1550 
1557  void Z3_API Z3_update_param_value(Z3_context c, Z3_string param_id, Z3_string param_value);
1558 
1564  void Z3_API Z3_interrupt(Z3_context c);
1565 
1566 
1571 
1581  Z3_params Z3_API Z3_mk_params(Z3_context c);
1582 
1587  void Z3_API Z3_params_inc_ref(Z3_context c, Z3_params p);
1588 
1593  void Z3_API Z3_params_dec_ref(Z3_context c, Z3_params p);
1594 
1599  void Z3_API Z3_params_set_bool(Z3_context c, Z3_params p, Z3_symbol k, Z3_bool v);
1600 
1605  void Z3_API Z3_params_set_uint(Z3_context c, Z3_params p, Z3_symbol k, unsigned v);
1606 
1611  void Z3_API Z3_params_set_double(Z3_context c, Z3_params p, Z3_symbol k, double v);
1612 
1617  void Z3_API Z3_params_set_symbol(Z3_context c, Z3_params p, Z3_symbol k, Z3_symbol v);
1618 
1624  Z3_string Z3_API Z3_params_to_string(Z3_context c, Z3_params p);
1625 
1632  void Z3_API Z3_params_validate(Z3_context c, Z3_params p, Z3_param_descrs d);
1633 
1638 
1643  void Z3_API Z3_param_descrs_inc_ref(Z3_context c, Z3_param_descrs p);
1644 
1649  void Z3_API Z3_param_descrs_dec_ref(Z3_context c, Z3_param_descrs p);
1650 
1655  Z3_param_kind Z3_API Z3_param_descrs_get_kind(Z3_context c, Z3_param_descrs p, Z3_symbol n);
1656 
1661  unsigned Z3_API Z3_param_descrs_size(Z3_context c, Z3_param_descrs p);
1662 
1669  Z3_symbol Z3_API Z3_param_descrs_get_name(Z3_context c, Z3_param_descrs p, unsigned i);
1670 
1675  Z3_string Z3_API Z3_param_descrs_get_documentation(Z3_context c, Z3_param_descrs p, Z3_symbol s);
1676 
1682  Z3_string Z3_API Z3_param_descrs_to_string(Z3_context c, Z3_param_descrs p);
1683 
1688 
1700  Z3_symbol Z3_API Z3_mk_int_symbol(Z3_context c, int i);
1701 
1710  Z3_symbol Z3_API Z3_mk_string_symbol(Z3_context c, Z3_string s);
1711 
1716 
1723  Z3_sort Z3_API Z3_mk_uninterpreted_sort(Z3_context c, Z3_symbol s);
1724 
1731  Z3_sort Z3_API Z3_mk_bool_sort(Z3_context c);
1732 
1743  Z3_sort Z3_API Z3_mk_int_sort(Z3_context c);
1744 
1751  Z3_sort Z3_API Z3_mk_real_sort(Z3_context c);
1752 
1761  Z3_sort Z3_API Z3_mk_bv_sort(Z3_context c, unsigned sz);
1762 
1775  Z3_sort Z3_API Z3_mk_finite_domain_sort(Z3_context c, Z3_symbol name, uint64_t size);
1776 
1787  Z3_sort Z3_API Z3_mk_array_sort(Z3_context c, Z3_sort domain, Z3_sort range);
1788 
1796  Z3_sort Z3_API Z3_mk_array_sort_n(Z3_context c, unsigned n, Z3_sort const * domain, Z3_sort range);
1797 
1798 
1814  Z3_sort Z3_API Z3_mk_tuple_sort(Z3_context c,
1815  Z3_symbol mk_tuple_name,
1816  unsigned num_fields,
1817  Z3_symbol const field_names[],
1818  Z3_sort const field_sorts[],
1819  Z3_func_decl * mk_tuple_decl,
1820  Z3_func_decl proj_decl[]);
1821 
1842  Z3_sort Z3_API Z3_mk_enumeration_sort(Z3_context c,
1843  Z3_symbol name,
1844  unsigned n,
1845  Z3_symbol const enum_names[],
1846  Z3_func_decl enum_consts[],
1847  Z3_func_decl enum_testers[]);
1848 
1866  Z3_sort Z3_API Z3_mk_list_sort(Z3_context c,
1867  Z3_symbol name,
1868  Z3_sort elem_sort,
1869  Z3_func_decl* nil_decl,
1870  Z3_func_decl* is_nil_decl,
1871  Z3_func_decl* cons_decl,
1872  Z3_func_decl* is_cons_decl,
1873  Z3_func_decl* head_decl,
1874  Z3_func_decl* tail_decl
1875  );
1876 
1891  Z3_constructor Z3_API Z3_mk_constructor(Z3_context c,
1892  Z3_symbol name,
1893  Z3_symbol recognizer,
1894  unsigned num_fields,
1895  Z3_symbol const field_names[],
1896  Z3_sort_opt const sorts[],
1897  unsigned sort_refs[]
1898  );
1899 
1907  void Z3_API Z3_del_constructor(Z3_context c, Z3_constructor constr);
1908 
1919  Z3_sort Z3_API Z3_mk_datatype(Z3_context c,
1920  Z3_symbol name,
1921  unsigned num_constructors,
1922  Z3_constructor constructors[]);
1923 
1932  Z3_constructor_list Z3_API Z3_mk_constructor_list(Z3_context c,
1933  unsigned num_constructors,
1934  Z3_constructor const constructors[]);
1935 
1945  void Z3_API Z3_del_constructor_list(Z3_context c, Z3_constructor_list clist);
1946 
1957  void Z3_API Z3_mk_datatypes(Z3_context c,
1958  unsigned num_sorts,
1959  Z3_symbol const sort_names[],
1960  Z3_sort sorts[],
1961  Z3_constructor_list constructor_lists[]);
1962 
1974  void Z3_API Z3_query_constructor(Z3_context c,
1975  Z3_constructor constr,
1976  unsigned num_fields,
1977  Z3_func_decl* constructor,
1978  Z3_func_decl* tester,
1979  Z3_func_decl accessors[]);
1980 
1985 
2002  Z3_func_decl Z3_API Z3_mk_func_decl(Z3_context c, Z3_symbol s,
2003  unsigned domain_size, Z3_sort const domain[],
2004  Z3_sort range);
2005 
2006 
2013  Z3_ast Z3_API Z3_mk_app(
2014  Z3_context c,
2015  Z3_func_decl d,
2016  unsigned num_args,
2017  Z3_ast const args[]);
2018 
2032  Z3_ast Z3_API Z3_mk_const(Z3_context c, Z3_symbol s, Z3_sort ty);
2033 
2045  Z3_func_decl Z3_API Z3_mk_fresh_func_decl(Z3_context c, Z3_string prefix,
2046  unsigned domain_size, Z3_sort const domain[],
2047  Z3_sort range);
2048 
2061  Z3_ast Z3_API Z3_mk_fresh_const(Z3_context c, Z3_string prefix, Z3_sort ty);
2070  Z3_ast Z3_API Z3_mk_true(Z3_context c);
2071 
2076  Z3_ast Z3_API Z3_mk_false(Z3_context c);
2077 
2084  Z3_ast Z3_API Z3_mk_eq(Z3_context c, Z3_ast l, Z3_ast r);
2085 
2097  Z3_ast Z3_API Z3_mk_distinct(Z3_context c, unsigned num_args, Z3_ast const args[]);
2098 
2105  Z3_ast Z3_API Z3_mk_not(Z3_context c, Z3_ast a);
2106 
2114  Z3_ast Z3_API Z3_mk_ite(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_ast t3);
2115 
2122  Z3_ast Z3_API Z3_mk_iff(Z3_context c, Z3_ast t1, Z3_ast t2);
2123 
2130  Z3_ast Z3_API Z3_mk_implies(Z3_context c, Z3_ast t1, Z3_ast t2);
2131 
2138  Z3_ast Z3_API Z3_mk_xor(Z3_context c, Z3_ast t1, Z3_ast t2);
2139 
2149  Z3_ast Z3_API Z3_mk_and(Z3_context c, unsigned num_args, Z3_ast const args[]);
2150 
2160  Z3_ast Z3_API Z3_mk_or(Z3_context c, unsigned num_args, Z3_ast const args[]);
2174  Z3_ast Z3_API Z3_mk_add(Z3_context c, unsigned num_args, Z3_ast const args[]);
2175 
2186  Z3_ast Z3_API Z3_mk_mul(Z3_context c, unsigned num_args, Z3_ast const args[]);
2187 
2197  Z3_ast Z3_API Z3_mk_sub(Z3_context c, unsigned num_args, Z3_ast const args[]);
2198 
2205  Z3_ast Z3_API Z3_mk_unary_minus(Z3_context c, Z3_ast arg);
2206 
2215  Z3_ast Z3_API Z3_mk_div(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2216 
2223  Z3_ast Z3_API Z3_mk_mod(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2224 
2231  Z3_ast Z3_API Z3_mk_rem(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2232 
2239  Z3_ast Z3_API Z3_mk_power(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2240 
2247  Z3_ast Z3_API Z3_mk_lt(Z3_context c, Z3_ast t1, Z3_ast t2);
2248 
2255  Z3_ast Z3_API Z3_mk_le(Z3_context c, Z3_ast t1, Z3_ast t2);
2256 
2263  Z3_ast Z3_API Z3_mk_gt(Z3_context c, Z3_ast t1, Z3_ast t2);
2264 
2271  Z3_ast Z3_API Z3_mk_ge(Z3_context c, Z3_ast t1, Z3_ast t2);
2272 
2289  Z3_ast Z3_API Z3_mk_int2real(Z3_context c, Z3_ast t1);
2290 
2301  Z3_ast Z3_API Z3_mk_real2int(Z3_context c, Z3_ast t1);
2302 
2310  Z3_ast Z3_API Z3_mk_is_int(Z3_context c, Z3_ast t1);
2321  Z3_ast Z3_API Z3_mk_bvnot(Z3_context c, Z3_ast t1);
2322 
2329  Z3_ast Z3_API Z3_mk_bvredand(Z3_context c, Z3_ast t1);
2330 
2337  Z3_ast Z3_API Z3_mk_bvredor(Z3_context c, Z3_ast t1);
2338 
2345  Z3_ast Z3_API Z3_mk_bvand(Z3_context c, Z3_ast t1, Z3_ast t2);
2346 
2353  Z3_ast Z3_API Z3_mk_bvor(Z3_context c, Z3_ast t1, Z3_ast t2);
2354 
2361  Z3_ast Z3_API Z3_mk_bvxor(Z3_context c, Z3_ast t1, Z3_ast t2);
2362 
2369  Z3_ast Z3_API Z3_mk_bvnand(Z3_context c, Z3_ast t1, Z3_ast t2);
2370 
2377  Z3_ast Z3_API Z3_mk_bvnor(Z3_context c, Z3_ast t1, Z3_ast t2);
2378 
2385  Z3_ast Z3_API Z3_mk_bvxnor(Z3_context c, Z3_ast t1, Z3_ast t2);
2386 
2393  Z3_ast Z3_API Z3_mk_bvneg(Z3_context c, Z3_ast t1);
2394 
2401  Z3_ast Z3_API Z3_mk_bvadd(Z3_context c, Z3_ast t1, Z3_ast t2);
2402 
2409  Z3_ast Z3_API Z3_mk_bvsub(Z3_context c, Z3_ast t1, Z3_ast t2);
2410 
2417  Z3_ast Z3_API Z3_mk_bvmul(Z3_context c, Z3_ast t1, Z3_ast t2);
2418 
2429  Z3_ast Z3_API Z3_mk_bvudiv(Z3_context c, Z3_ast t1, Z3_ast t2);
2430 
2445  Z3_ast Z3_API Z3_mk_bvsdiv(Z3_context c, Z3_ast t1, Z3_ast t2);
2446 
2457  Z3_ast Z3_API Z3_mk_bvurem(Z3_context c, Z3_ast t1, Z3_ast t2);
2458 
2472  Z3_ast Z3_API Z3_mk_bvsrem(Z3_context c, Z3_ast t1, Z3_ast t2);
2473 
2484  Z3_ast Z3_API Z3_mk_bvsmod(Z3_context c, Z3_ast t1, Z3_ast t2);
2485 
2492  Z3_ast Z3_API Z3_mk_bvult(Z3_context c, Z3_ast t1, Z3_ast t2);
2493 
2508  Z3_ast Z3_API Z3_mk_bvslt(Z3_context c, Z3_ast t1, Z3_ast t2);
2509 
2516  Z3_ast Z3_API Z3_mk_bvule(Z3_context c, Z3_ast t1, Z3_ast t2);
2517 
2524  Z3_ast Z3_API Z3_mk_bvsle(Z3_context c, Z3_ast t1, Z3_ast t2);
2525 
2532  Z3_ast Z3_API Z3_mk_bvuge(Z3_context c, Z3_ast t1, Z3_ast t2);
2533 
2540  Z3_ast Z3_API Z3_mk_bvsge(Z3_context c, Z3_ast t1, Z3_ast t2);
2541 
2548  Z3_ast Z3_API Z3_mk_bvugt(Z3_context c, Z3_ast t1, Z3_ast t2);
2549 
2556  Z3_ast Z3_API Z3_mk_bvsgt(Z3_context c, Z3_ast t1, Z3_ast t2);
2557 
2567  Z3_ast Z3_API Z3_mk_concat(Z3_context c, Z3_ast t1, Z3_ast t2);
2568 
2576  Z3_ast Z3_API Z3_mk_extract(Z3_context c, unsigned high, unsigned low, Z3_ast t1);
2577 
2586  Z3_ast Z3_API Z3_mk_sign_ext(Z3_context c, unsigned i, Z3_ast t1);
2587 
2596  Z3_ast Z3_API Z3_mk_zero_ext(Z3_context c, unsigned i, Z3_ast t1);
2597 
2604  Z3_ast Z3_API Z3_mk_repeat(Z3_context c, unsigned i, Z3_ast t1);
2605 
2619  Z3_ast Z3_API Z3_mk_bvshl(Z3_context c, Z3_ast t1, Z3_ast t2);
2620 
2634  Z3_ast Z3_API Z3_mk_bvlshr(Z3_context c, Z3_ast t1, Z3_ast t2);
2635 
2650  Z3_ast Z3_API Z3_mk_bvashr(Z3_context c, Z3_ast t1, Z3_ast t2);
2651 
2658  Z3_ast Z3_API Z3_mk_rotate_left(Z3_context c, unsigned i, Z3_ast t1);
2659 
2666  Z3_ast Z3_API Z3_mk_rotate_right(Z3_context c, unsigned i, Z3_ast t1);
2667 
2674  Z3_ast Z3_API Z3_mk_ext_rotate_left(Z3_context c, Z3_ast t1, Z3_ast t2);
2675 
2682  Z3_ast Z3_API Z3_mk_ext_rotate_right(Z3_context c, Z3_ast t1, Z3_ast t2);
2683 
2693  Z3_ast Z3_API Z3_mk_int2bv(Z3_context c, unsigned n, Z3_ast t1);
2694 
2706  Z3_ast Z3_API Z3_mk_bv2int(Z3_context c,Z3_ast t1, Z3_bool is_signed);
2707 
2715  Z3_ast Z3_API Z3_mk_bvadd_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_bool is_signed);
2716 
2724  Z3_ast Z3_API Z3_mk_bvadd_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2725 
2733  Z3_ast Z3_API Z3_mk_bvsub_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2734 
2742  Z3_ast Z3_API Z3_mk_bvsub_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_bool is_signed);
2743 
2751  Z3_ast Z3_API Z3_mk_bvsdiv_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2752 
2760  Z3_ast Z3_API Z3_mk_bvneg_no_overflow(Z3_context c, Z3_ast t1);
2761 
2769  Z3_ast Z3_API Z3_mk_bvmul_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_bool is_signed);
2770 
2778  Z3_ast Z3_API Z3_mk_bvmul_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2795  Z3_ast Z3_API Z3_mk_select(Z3_context c, Z3_ast a, Z3_ast i);
2796 
2803  Z3_ast Z3_API Z3_mk_select_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const* idxs);
2804 
2820  Z3_ast Z3_API Z3_mk_store(Z3_context c, Z3_ast a, Z3_ast i, Z3_ast v);
2821 
2827  Z3_ast Z3_API Z3_mk_store_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const* idxs, Z3_ast v);
2828 
2840  Z3_ast Z3_API Z3_mk_const_array(Z3_context c, Z3_sort domain, Z3_ast v);
2841 
2854  Z3_ast Z3_API Z3_mk_map(Z3_context c, Z3_func_decl f, unsigned n, Z3_ast const* args);
2855 
2865  Z3_ast Z3_API Z3_mk_array_default(Z3_context c, Z3_ast array);
2866 
2873  Z3_ast Z3_API Z3_mk_as_array(Z3_context c, Z3_func_decl f);
2882  Z3_sort Z3_API Z3_mk_set_sort(Z3_context c, Z3_sort ty);
2883 
2888  Z3_ast Z3_API Z3_mk_empty_set(Z3_context c, Z3_sort domain);
2889 
2894  Z3_ast Z3_API Z3_mk_full_set(Z3_context c, Z3_sort domain);
2895 
2902  Z3_ast Z3_API Z3_mk_set_add(Z3_context c, Z3_ast set, Z3_ast elem);
2903 
2910  Z3_ast Z3_API Z3_mk_set_del(Z3_context c, Z3_ast set, Z3_ast elem);
2911 
2916  Z3_ast Z3_API Z3_mk_set_union(Z3_context c, unsigned num_args, Z3_ast const args[]);
2917 
2922  Z3_ast Z3_API Z3_mk_set_intersect(Z3_context c, unsigned num_args, Z3_ast const args[]);
2923 
2928  Z3_ast Z3_API Z3_mk_set_difference(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2929 
2934  Z3_ast Z3_API Z3_mk_set_complement(Z3_context c, Z3_ast arg);
2935 
2942  Z3_ast Z3_API Z3_mk_set_member(Z3_context c, Z3_ast elem, Z3_ast set);
2943 
2948  Z3_ast Z3_API Z3_mk_set_subset(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2949 
2957  Z3_ast Z3_API Z3_mk_array_ext(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2974  Z3_ast Z3_API Z3_mk_numeral(Z3_context c, Z3_string numeral, Z3_sort ty);
2975 
2990  Z3_ast Z3_API Z3_mk_real(Z3_context c, int num, int den);
2991 
3001  Z3_ast Z3_API Z3_mk_int(Z3_context c, int v, Z3_sort ty);
3002 
3012  Z3_ast Z3_API Z3_mk_unsigned_int(Z3_context c, unsigned v, Z3_sort ty);
3013 
3023  Z3_ast Z3_API Z3_mk_int64(Z3_context c, int64_t v, Z3_sort ty);
3024 
3034  Z3_ast Z3_API Z3_mk_unsigned_int64(Z3_context c, uint64_t v, Z3_sort ty);
3035 
3041  Z3_ast Z3_API Z3_mk_bv_numeral(Z3_context c, unsigned sz, Z3_bool const* bits);
3042 
3047 
3052  Z3_sort Z3_API Z3_mk_seq_sort(Z3_context c, Z3_sort s);
3053 
3058  Z3_bool Z3_API Z3_is_seq_sort(Z3_context c, Z3_sort s);
3059 
3064  Z3_sort Z3_API Z3_mk_re_sort(Z3_context c, Z3_sort seq);
3065 
3070  Z3_bool Z3_API Z3_is_re_sort(Z3_context c, Z3_sort s);
3071 
3079  Z3_sort Z3_API Z3_mk_string_sort(Z3_context c);
3080 
3085  Z3_bool Z3_API Z3_is_string_sort(Z3_context c, Z3_sort s);
3086 
3090  Z3_ast Z3_API Z3_mk_string(Z3_context c, Z3_string s);
3091 
3096  Z3_bool Z3_API Z3_is_string(Z3_context c, Z3_ast s);
3097 
3104  Z3_string Z3_API Z3_get_string(Z3_context c, Z3_ast s);
3105 
3112  Z3_ast Z3_API Z3_mk_seq_empty(Z3_context c, Z3_sort seq);
3113 
3118  Z3_ast Z3_API Z3_mk_seq_unit(Z3_context c, Z3_ast a);
3119 
3126  Z3_ast Z3_API Z3_mk_seq_concat(Z3_context c, unsigned n, Z3_ast const args[]);
3127 
3134  Z3_ast Z3_API Z3_mk_seq_prefix(Z3_context c, Z3_ast prefix, Z3_ast s);
3135 
3142  Z3_ast Z3_API Z3_mk_seq_suffix(Z3_context c, Z3_ast suffix, Z3_ast s);
3143 
3150  Z3_ast Z3_API Z3_mk_seq_contains(Z3_context c, Z3_ast container, Z3_ast containee);
3151 
3156  Z3_ast Z3_API Z3_mk_seq_extract(Z3_context c, Z3_ast s, Z3_ast offset, Z3_ast length);
3157 
3162  Z3_ast Z3_API Z3_mk_seq_replace(Z3_context c, Z3_ast s, Z3_ast src, Z3_ast dst);
3163 
3168  Z3_ast Z3_API Z3_mk_seq_at(Z3_context c, Z3_ast s, Z3_ast index);
3169 
3174  Z3_ast Z3_API Z3_mk_seq_length(Z3_context c, Z3_ast s);
3175 
3176 
3183  Z3_ast Z3_API Z3_mk_seq_index(Z3_context c, Z3_ast s, Z3_ast substr, Z3_ast offset);
3184 
3189  Z3_ast Z3_API Z3_mk_str_to_int(Z3_context c, Z3_ast s);
3190 
3191 
3196  Z3_ast Z3_API Z3_mk_int_to_str(Z3_context c, Z3_ast s);
3197 
3202  Z3_ast Z3_API Z3_mk_seq_to_re(Z3_context c, Z3_ast seq);
3203 
3208  Z3_ast Z3_API Z3_mk_seq_in_re(Z3_context c, Z3_ast seq, Z3_ast re);
3209 
3214  Z3_ast Z3_API Z3_mk_re_plus(Z3_context c, Z3_ast re);
3215 
3220  Z3_ast Z3_API Z3_mk_re_star(Z3_context c, Z3_ast re);
3221 
3226  Z3_ast Z3_API Z3_mk_re_option(Z3_context c, Z3_ast re);
3227 
3234  Z3_ast Z3_API Z3_mk_re_union(Z3_context c, unsigned n, Z3_ast const args[]);
3235 
3242  Z3_ast Z3_API Z3_mk_re_concat(Z3_context c, unsigned n, Z3_ast const args[]);
3243 
3244 
3249  Z3_ast Z3_API Z3_mk_re_range(Z3_context c, Z3_ast lo, Z3_ast hi);
3250 
3258  Z3_ast Z3_API Z3_mk_re_loop(Z3_context c, Z3_ast r, unsigned lo, unsigned hi);
3259 
3266  Z3_ast Z3_API Z3_mk_re_intersect(Z3_context c, unsigned n, Z3_ast const args[]);
3267 
3272  Z3_ast Z3_API Z3_mk_re_complement(Z3_context c, Z3_ast re);
3273 
3280  Z3_ast Z3_API Z3_mk_re_empty(Z3_context c, Z3_sort re);
3281 
3282 
3289  Z3_ast Z3_API Z3_mk_re_full(Z3_context c, Z3_sort re);
3290 
3291 
3316  Z3_pattern Z3_API Z3_mk_pattern(Z3_context c, unsigned num_patterns, Z3_ast const terms[]);
3317 
3346  Z3_ast Z3_API Z3_mk_bound(Z3_context c, unsigned index, Z3_sort ty);
3347 
3370  Z3_ast Z3_API Z3_mk_forall(Z3_context c, unsigned weight,
3371  unsigned num_patterns, Z3_pattern const patterns[],
3372  unsigned num_decls, Z3_sort const sorts[],
3373  Z3_symbol const decl_names[],
3374  Z3_ast body);
3375 
3385  Z3_ast Z3_API Z3_mk_exists(Z3_context c, unsigned weight,
3386  unsigned num_patterns, Z3_pattern const patterns[],
3387  unsigned num_decls, Z3_sort const sorts[],
3388  Z3_symbol const decl_names[],
3389  Z3_ast body);
3390 
3411  Z3_ast Z3_API Z3_mk_quantifier(
3412  Z3_context c,
3413  Z3_bool is_forall,
3414  unsigned weight,
3415  unsigned num_patterns, Z3_pattern const patterns[],
3416  unsigned num_decls, Z3_sort const sorts[],
3417  Z3_symbol const decl_names[],
3418  Z3_ast body);
3419 
3420 
3444  Z3_ast Z3_API Z3_mk_quantifier_ex(
3445  Z3_context c,
3446  Z3_bool is_forall,
3447  unsigned weight,
3448  Z3_symbol quantifier_id,
3449  Z3_symbol skolem_id,
3450  unsigned num_patterns, Z3_pattern const patterns[],
3451  unsigned num_no_patterns, Z3_ast const no_patterns[],
3452  unsigned num_decls, Z3_sort const sorts[],
3453  Z3_symbol const decl_names[],
3454  Z3_ast body);
3455 
3473  Z3_ast Z3_API Z3_mk_forall_const(
3474  Z3_context c,
3475  unsigned weight,
3476  unsigned num_bound,
3477  Z3_app const bound[],
3478  unsigned num_patterns,
3479  Z3_pattern const patterns[],
3480  Z3_ast body
3481  );
3482 
3502  Z3_ast Z3_API Z3_mk_exists_const(
3503  Z3_context c,
3504  unsigned weight,
3505  unsigned num_bound,
3506  Z3_app const bound[],
3507  unsigned num_patterns,
3508  Z3_pattern const patterns[],
3509  Z3_ast body
3510  );
3511 
3517  Z3_ast Z3_API Z3_mk_quantifier_const(
3518  Z3_context c,
3519  Z3_bool is_forall,
3520  unsigned weight,
3521  unsigned num_bound, Z3_app const bound[],
3522  unsigned num_patterns, Z3_pattern const patterns[],
3523  Z3_ast body
3524  );
3525 
3531  Z3_ast Z3_API Z3_mk_quantifier_const_ex(
3532  Z3_context c,
3533  Z3_bool is_forall,
3534  unsigned weight,
3535  Z3_symbol quantifier_id,
3536  Z3_symbol skolem_id,
3537  unsigned num_bound, Z3_app const bound[],
3538  unsigned num_patterns, Z3_pattern const patterns[],
3539  unsigned num_no_patterns, Z3_ast const no_patterns[],
3540  Z3_ast body
3541  );
3542 
3553  Z3_symbol_kind Z3_API Z3_get_symbol_kind(Z3_context c, Z3_symbol s);
3554 
3563  int Z3_API Z3_get_symbol_int(Z3_context c, Z3_symbol s);
3564 
3577  Z3_string Z3_API Z3_get_symbol_string(Z3_context c, Z3_symbol s);
3578 
3583  Z3_symbol Z3_API Z3_get_sort_name(Z3_context c, Z3_sort d);
3584 
3589  unsigned Z3_API Z3_get_sort_id(Z3_context c, Z3_sort s);
3590 
3595  Z3_ast Z3_API Z3_sort_to_ast(Z3_context c, Z3_sort s);
3596 
3601  Z3_bool Z3_API Z3_is_eq_sort(Z3_context c, Z3_sort s1, Z3_sort s2);
3602 
3609  Z3_sort_kind Z3_API Z3_get_sort_kind(Z3_context c, Z3_sort t);
3610 
3620  unsigned Z3_API Z3_get_bv_sort_size(Z3_context c, Z3_sort t);
3621 
3627  Z3_bool_opt Z3_API Z3_get_finite_domain_sort_size(Z3_context c, Z3_sort s, uint64_t* r);
3628 
3639  Z3_sort Z3_API Z3_get_array_sort_domain(Z3_context c, Z3_sort t);
3640 
3650  Z3_sort Z3_API Z3_get_array_sort_range(Z3_context c, Z3_sort t);
3651 
3662  Z3_func_decl Z3_API Z3_get_tuple_sort_mk_decl(Z3_context c, Z3_sort t);
3663 
3673  unsigned Z3_API Z3_get_tuple_sort_num_fields(Z3_context c, Z3_sort t);
3674 
3686  Z3_func_decl Z3_API Z3_get_tuple_sort_field_decl(Z3_context c, Z3_sort t, unsigned i);
3687 
3698  unsigned Z3_API Z3_get_datatype_sort_num_constructors(
3699  Z3_context c, Z3_sort t);
3700 
3712  Z3_func_decl Z3_API Z3_get_datatype_sort_constructor(
3713  Z3_context c, Z3_sort t, unsigned idx);
3714 
3726  Z3_func_decl Z3_API Z3_get_datatype_sort_recognizer(
3727  Z3_context c, Z3_sort t, unsigned idx);
3728 
3741  Z3_func_decl Z3_API Z3_get_datatype_sort_constructor_accessor(Z3_context c,
3742  Z3_sort t,
3743  unsigned idx_c,
3744  unsigned idx_a);
3745 
3764  Z3_ast Z3_API Z3_datatype_update_field(Z3_context c, Z3_func_decl field_access,
3765  Z3_ast t, Z3_ast value);
3766 
3775  unsigned Z3_API Z3_get_relation_arity(Z3_context c, Z3_sort s);
3776 
3786  Z3_sort Z3_API Z3_get_relation_column(Z3_context c, Z3_sort s, unsigned col);
3787 
3794  Z3_ast Z3_API Z3_mk_atmost(Z3_context c, unsigned num_args,
3795  Z3_ast const args[], unsigned k);
3796 
3803  Z3_ast Z3_API Z3_mk_atleast(Z3_context c, unsigned num_args,
3804  Z3_ast const args[], unsigned k);
3805 
3812  Z3_ast Z3_API Z3_mk_pble(Z3_context c, unsigned num_args,
3813  Z3_ast const args[], int const coeffs[],
3814  int k);
3815 
3822  Z3_ast Z3_API Z3_mk_pbge(Z3_context c, unsigned num_args,
3823  Z3_ast const args[], int const coeffs[],
3824  int k);
3825 
3832  Z3_ast Z3_API Z3_mk_pbeq(Z3_context c, unsigned num_args,
3833  Z3_ast const args[], int const coeffs[],
3834  int k);
3835 
3840  Z3_ast Z3_API Z3_func_decl_to_ast(Z3_context c, Z3_func_decl f);
3841 
3846  Z3_bool Z3_API Z3_is_eq_func_decl(Z3_context c, Z3_func_decl f1, Z3_func_decl f2);
3847 
3852  unsigned Z3_API Z3_get_func_decl_id(Z3_context c, Z3_func_decl f);
3853 
3858  Z3_symbol Z3_API Z3_get_decl_name(Z3_context c, Z3_func_decl d);
3859 
3864  Z3_decl_kind Z3_API Z3_get_decl_kind(Z3_context c, Z3_func_decl d);
3865 
3872  unsigned Z3_API Z3_get_domain_size(Z3_context c, Z3_func_decl d);
3873 
3880  unsigned Z3_API Z3_get_arity(Z3_context c, Z3_func_decl d);
3881 
3890  Z3_sort Z3_API Z3_get_domain(Z3_context c, Z3_func_decl d, unsigned i);
3891 
3899  Z3_sort Z3_API Z3_get_range(Z3_context c, Z3_func_decl d);
3900 
3905  unsigned Z3_API Z3_get_decl_num_parameters(Z3_context c, Z3_func_decl d);
3906 
3915  Z3_parameter_kind Z3_API Z3_get_decl_parameter_kind(Z3_context c, Z3_func_decl d, unsigned idx);
3916 
3923  int Z3_API Z3_get_decl_int_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
3924 
3931  double Z3_API Z3_get_decl_double_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
3932 
3939  Z3_symbol Z3_API Z3_get_decl_symbol_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
3940 
3947  Z3_sort Z3_API Z3_get_decl_sort_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
3948 
3955  Z3_ast Z3_API Z3_get_decl_ast_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
3956 
3963  Z3_func_decl Z3_API Z3_get_decl_func_decl_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
3964 
3971  Z3_string Z3_API Z3_get_decl_rational_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
3972 
3977  Z3_ast Z3_API Z3_app_to_ast(Z3_context c, Z3_app a);
3978 
3983  Z3_func_decl Z3_API Z3_get_app_decl(Z3_context c, Z3_app a);
3984 
3990  unsigned Z3_API Z3_get_app_num_args(Z3_context c, Z3_app a);
3991 
3998  Z3_ast Z3_API Z3_get_app_arg(Z3_context c, Z3_app a, unsigned i);
3999 
4004  Z3_bool Z3_API Z3_is_eq_ast(Z3_context c, Z3_ast t1, Z3_ast t2);
4005 
4016  unsigned Z3_API Z3_get_ast_id(Z3_context c, Z3_ast t);
4017 
4024  unsigned Z3_API Z3_get_ast_hash(Z3_context c, Z3_ast a);
4025 
4032  Z3_sort Z3_API Z3_get_sort(Z3_context c, Z3_ast a);
4033 
4038  Z3_bool Z3_API Z3_is_well_sorted(Z3_context c, Z3_ast t);
4039 
4044  Z3_lbool Z3_API Z3_get_bool_value(Z3_context c, Z3_ast a);
4045 
4050  Z3_ast_kind Z3_API Z3_get_ast_kind(Z3_context c, Z3_ast a);
4051 
4054  Z3_bool Z3_API Z3_is_app(Z3_context c, Z3_ast a);
4055 
4058  Z3_bool Z3_API Z3_is_numeral_ast(Z3_context c, Z3_ast a);
4059 
4064  Z3_bool Z3_API Z3_is_algebraic_number(Z3_context c, Z3_ast a);
4065 
4072  Z3_app Z3_API Z3_to_app(Z3_context c, Z3_ast a);
4073 
4080  Z3_func_decl Z3_API Z3_to_func_decl(Z3_context c, Z3_ast a);
4081 
4088  Z3_string Z3_API Z3_get_numeral_string(Z3_context c, Z3_ast a);
4089 
4097  Z3_string Z3_API Z3_get_numeral_decimal_string(Z3_context c, Z3_ast a, unsigned precision);
4098 
4105  Z3_ast Z3_API Z3_get_numerator(Z3_context c, Z3_ast a);
4106 
4113  Z3_ast Z3_API Z3_get_denominator(Z3_context c, Z3_ast a);
4114 
4128  Z3_bool Z3_API Z3_get_numeral_small(Z3_context c, Z3_ast a, int64_t* num, int64_t* den);
4129 
4139  Z3_bool Z3_API Z3_get_numeral_int(Z3_context c, Z3_ast v, int* i);
4140 
4150  Z3_bool Z3_API Z3_get_numeral_uint(Z3_context c, Z3_ast v, unsigned* u);
4151 
4161  Z3_bool Z3_API Z3_get_numeral_uint64(Z3_context c, Z3_ast v, uint64_t* u);
4162 
4172  Z3_bool Z3_API Z3_get_numeral_int64(Z3_context c, Z3_ast v, int64_t* i);
4173 
4183  Z3_bool Z3_API Z3_get_numeral_rational_int64(Z3_context c, Z3_ast v, int64_t* num, int64_t* den);
4184 
4193  Z3_ast Z3_API Z3_get_algebraic_number_lower(Z3_context c, Z3_ast a, unsigned precision);
4194 
4203  Z3_ast Z3_API Z3_get_algebraic_number_upper(Z3_context c, Z3_ast a, unsigned precision);
4204 
4209  Z3_ast Z3_API Z3_pattern_to_ast(Z3_context c, Z3_pattern p);
4210 
4215  unsigned Z3_API Z3_get_pattern_num_terms(Z3_context c, Z3_pattern p);
4216 
4221  Z3_ast Z3_API Z3_get_pattern(Z3_context c, Z3_pattern p, unsigned idx);
4222 
4229  unsigned Z3_API Z3_get_index_value(Z3_context c, Z3_ast a);
4230 
4237  Z3_bool Z3_API Z3_is_quantifier_forall(Z3_context c, Z3_ast a);
4238 
4245  unsigned Z3_API Z3_get_quantifier_weight(Z3_context c, Z3_ast a);
4246 
4253  unsigned Z3_API Z3_get_quantifier_num_patterns(Z3_context c, Z3_ast a);
4254 
4261  Z3_pattern Z3_API Z3_get_quantifier_pattern_ast(Z3_context c, Z3_ast a, unsigned i);
4262 
4269  unsigned Z3_API Z3_get_quantifier_num_no_patterns(Z3_context c, Z3_ast a);
4270 
4277  Z3_ast Z3_API Z3_get_quantifier_no_pattern_ast(Z3_context c, Z3_ast a, unsigned i);
4278 
4285  unsigned Z3_API Z3_get_quantifier_num_bound(Z3_context c, Z3_ast a);
4286 
4293  Z3_symbol Z3_API Z3_get_quantifier_bound_name(Z3_context c, Z3_ast a, unsigned i);
4294 
4301  Z3_sort Z3_API Z3_get_quantifier_bound_sort(Z3_context c, Z3_ast a, unsigned i);
4302 
4309  Z3_ast Z3_API Z3_get_quantifier_body(Z3_context c, Z3_ast a);
4310 
4320  Z3_ast Z3_API Z3_simplify(Z3_context c, Z3_ast a);
4321 
4330  Z3_ast Z3_API Z3_simplify_ex(Z3_context c, Z3_ast a, Z3_params p);
4331 
4336  Z3_string Z3_API Z3_simplify_get_help(Z3_context c);
4337 
4342  Z3_param_descrs Z3_API Z3_simplify_get_param_descrs(Z3_context c);
4354  Z3_ast Z3_API Z3_update_term(Z3_context c, Z3_ast a, unsigned num_args, Z3_ast const args[]);
4355 
4362  Z3_ast Z3_API Z3_substitute(Z3_context c,
4363  Z3_ast a,
4364  unsigned num_exprs,
4365  Z3_ast const from[],
4366  Z3_ast const to[]);
4367 
4373  Z3_ast Z3_API Z3_substitute_vars(Z3_context c,
4374  Z3_ast a,
4375  unsigned num_exprs,
4376  Z3_ast const to[]);
4377 
4384  Z3_ast Z3_API Z3_translate(Z3_context source, Z3_ast a, Z3_context target);
4389 
4394  Z3_model Z3_API Z3_mk_model(Z3_context c);
4395 
4400  void Z3_API Z3_model_inc_ref(Z3_context c, Z3_model m);
4401 
4406  void Z3_API Z3_model_dec_ref(Z3_context c, Z3_model m);
4407 
4430  Z3_bool_opt Z3_API Z3_model_eval(Z3_context c, Z3_model m, Z3_ast t, Z3_bool model_completion, Z3_ast * v);
4431 
4440  Z3_ast_opt Z3_API Z3_model_get_const_interp(Z3_context c, Z3_model m, Z3_func_decl a);
4441 
4446  Z3_bool Z3_API Z3_model_has_interp(Z3_context c, Z3_model m, Z3_func_decl a);
4447 
4459  Z3_func_interp_opt Z3_API Z3_model_get_func_interp(Z3_context c, Z3_model m, Z3_func_decl f);
4460 
4467  unsigned Z3_API Z3_model_get_num_consts(Z3_context c, Z3_model m);
4468 
4477  Z3_func_decl Z3_API Z3_model_get_const_decl(Z3_context c, Z3_model m, unsigned i);
4478 
4486  unsigned Z3_API Z3_model_get_num_funcs(Z3_context c, Z3_model m);
4487 
4496  Z3_func_decl Z3_API Z3_model_get_func_decl(Z3_context c, Z3_model m, unsigned i);
4497 
4509  unsigned Z3_API Z3_model_get_num_sorts(Z3_context c, Z3_model m);
4510 
4520  Z3_sort Z3_API Z3_model_get_sort(Z3_context c, Z3_model m, unsigned i);
4521 
4529  Z3_ast_vector Z3_API Z3_model_get_sort_universe(Z3_context c, Z3_model m, Z3_sort s);
4530 
4535  Z3_model Z3_API Z3_model_translate(Z3_context c, Z3_model m, Z3_context dst);
4536 
4547  Z3_bool Z3_API Z3_is_as_array(Z3_context c, Z3_ast a);
4548 
4555  Z3_func_decl Z3_API Z3_get_as_array_func_decl(Z3_context c, Z3_ast a);
4556 
4567  Z3_func_interp Z3_API Z3_add_func_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast default_value);
4568 
4573  void Z3_API Z3_add_const_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast a);
4574 
4579  void Z3_API Z3_func_interp_inc_ref(Z3_context c, Z3_func_interp f);
4580 
4585  void Z3_API Z3_func_interp_dec_ref(Z3_context c, Z3_func_interp f);
4586 
4595  unsigned Z3_API Z3_func_interp_get_num_entries(Z3_context c, Z3_func_interp f);
4596 
4606  Z3_func_entry Z3_API Z3_func_interp_get_entry(Z3_context c, Z3_func_interp f, unsigned i);
4607 
4615  Z3_ast Z3_API Z3_func_interp_get_else(Z3_context c, Z3_func_interp f);
4616 
4624  void Z3_API Z3_func_interp_set_else(Z3_context c, Z3_func_interp f, Z3_ast else_value);
4625 
4630  unsigned Z3_API Z3_func_interp_get_arity(Z3_context c, Z3_func_interp f);
4631 
4645  void Z3_API Z3_func_interp_add_entry(Z3_context c, Z3_func_interp fi, Z3_ast_vector args, Z3_ast value);
4646 
4651  void Z3_API Z3_func_entry_inc_ref(Z3_context c, Z3_func_entry e);
4652 
4657  void Z3_API Z3_func_entry_dec_ref(Z3_context c, Z3_func_entry e);
4658 
4668  Z3_ast Z3_API Z3_func_entry_get_value(Z3_context c, Z3_func_entry e);
4669 
4676  unsigned Z3_API Z3_func_entry_get_num_args(Z3_context c, Z3_func_entry e);
4677 
4686  Z3_ast Z3_API Z3_func_entry_get_arg(Z3_context c, Z3_func_entry e, unsigned i);
4695  Z3_bool Z3_API Z3_open_log(Z3_string filename);
4696 
4705  void Z3_API Z3_append_log(Z3_string string);
4706 
4711  void Z3_API Z3_close_log(void);
4712 
4720  void Z3_API Z3_toggle_warning_messages(Z3_bool enabled);
4741  void Z3_API Z3_set_ast_print_mode(Z3_context c, Z3_ast_print_mode mode);
4742 
4754  Z3_string Z3_API Z3_ast_to_string(Z3_context c, Z3_ast a);
4755 
4758  Z3_string Z3_API Z3_pattern_to_string(Z3_context c, Z3_pattern p);
4759 
4762  Z3_string Z3_API Z3_sort_to_string(Z3_context c, Z3_sort s);
4763 
4766  Z3_string Z3_API Z3_func_decl_to_string(Z3_context c, Z3_func_decl d);
4767 
4776  Z3_string Z3_API Z3_model_to_string(Z3_context c, Z3_model m);
4777 
4795  Z3_string Z3_API Z3_benchmark_to_smtlib_string(Z3_context c,
4796  Z3_string name,
4797  Z3_string logic,
4798  Z3_string status,
4799  Z3_string attributes,
4800  unsigned num_assumptions,
4801  Z3_ast const assumptions[],
4802  Z3_ast formula);
4803 
4815  Z3_ast Z3_API Z3_parse_smtlib2_string(Z3_context c,
4816  Z3_string str,
4817  unsigned num_sorts,
4818  Z3_symbol const sort_names[],
4819  Z3_sort const sorts[],
4820  unsigned num_decls,
4821  Z3_symbol const decl_names[],
4822  Z3_func_decl const decls[]);
4823 
4828  Z3_ast Z3_API Z3_parse_smtlib2_file(Z3_context c,
4829  Z3_string file_name,
4830  unsigned num_sorts,
4831  Z3_symbol const sort_names[],
4832  Z3_sort const sorts[],
4833  unsigned num_decls,
4834  Z3_symbol const decl_names[],
4835  Z3_func_decl const decls[]);
4836 
4837 
4846  Z3_string Z3_API Z3_eval_smtlib2_string(Z3_context, Z3_string str);
4847 
4852  Z3_string Z3_API Z3_get_parser_error(Z3_context c);
4857 #ifndef SAFE_ERRORS
4858 
4867  Z3_error_code Z3_API Z3_get_error_code(Z3_context c);
4868 
4881  void Z3_API Z3_set_error_handler(Z3_context c, Z3_error_handler h);
4882 #endif
4883 
4888  void Z3_API Z3_set_error(Z3_context c, Z3_error_code e);
4889 
4894  Z3_string Z3_API Z3_get_error_msg(Z3_context c, Z3_error_code err);
4895 
4900  Z3_string Z3_API Z3_get_error_msg_ex(Z3_context c, Z3_error_code err);
4905 
4910  void Z3_API Z3_get_version(unsigned * major, unsigned * minor, unsigned * build_number, unsigned * revision_number);
4911 
4916  Z3_string Z3_API Z3_get_full_version(void);
4917 
4923  void Z3_API Z3_enable_trace(Z3_string tag);
4924 
4930  void Z3_API Z3_disable_trace(Z3_string tag);
4931 
4941  void Z3_API Z3_reset_memory(void);
4942 
4950  void Z3_API Z3_finalize_memory(void);
4971  Z3_goal Z3_API Z3_mk_goal(Z3_context c, Z3_bool models, Z3_bool unsat_cores, Z3_bool proofs);
4972 
4977  void Z3_API Z3_goal_inc_ref(Z3_context c, Z3_goal g);
4978 
4983  void Z3_API Z3_goal_dec_ref(Z3_context c, Z3_goal g);
4984 
4991  Z3_goal_prec Z3_API Z3_goal_precision(Z3_context c, Z3_goal g);
4992 
5004  void Z3_API Z3_goal_assert(Z3_context c, Z3_goal g, Z3_ast a);
5005 
5010  Z3_bool Z3_API Z3_goal_inconsistent(Z3_context c, Z3_goal g);
5011 
5016  unsigned Z3_API Z3_goal_depth(Z3_context c, Z3_goal g);
5017 
5022  void Z3_API Z3_goal_reset(Z3_context c, Z3_goal g);
5023 
5028  unsigned Z3_API Z3_goal_size(Z3_context c, Z3_goal g);
5029 
5036  Z3_ast Z3_API Z3_goal_formula(Z3_context c, Z3_goal g, unsigned idx);
5037 
5042  unsigned Z3_API Z3_goal_num_exprs(Z3_context c, Z3_goal g);
5043 
5048  Z3_bool Z3_API Z3_goal_is_decided_sat(Z3_context c, Z3_goal g);
5049 
5054  Z3_bool Z3_API Z3_goal_is_decided_unsat(Z3_context c, Z3_goal g);
5055 
5060  Z3_goal Z3_API Z3_goal_translate(Z3_context source, Z3_goal g, Z3_context target);
5061 
5066  Z3_string Z3_API Z3_goal_to_string(Z3_context c, Z3_goal g);
5067 
5080  Z3_tactic Z3_API Z3_mk_tactic(Z3_context c, Z3_string name);
5081 
5086  void Z3_API Z3_tactic_inc_ref(Z3_context c, Z3_tactic t);
5087 
5092  void Z3_API Z3_tactic_dec_ref(Z3_context c, Z3_tactic g);
5093 
5103  Z3_probe Z3_API Z3_mk_probe(Z3_context c, Z3_string name);
5104 
5109  void Z3_API Z3_probe_inc_ref(Z3_context c, Z3_probe p);
5110 
5115  void Z3_API Z3_probe_dec_ref(Z3_context c, Z3_probe p);
5116 
5122  Z3_tactic Z3_API Z3_tactic_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2);
5123 
5129  Z3_tactic Z3_API Z3_tactic_or_else(Z3_context c, Z3_tactic t1, Z3_tactic t2);
5130 
5135  Z3_tactic Z3_API Z3_tactic_par_or(Z3_context c, unsigned num, Z3_tactic const ts[]);
5136 
5142  Z3_tactic Z3_API Z3_tactic_par_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2);
5143 
5149  Z3_tactic Z3_API Z3_tactic_try_for(Z3_context c, Z3_tactic t, unsigned ms);
5150 
5156  Z3_tactic Z3_API Z3_tactic_when(Z3_context c, Z3_probe p, Z3_tactic t);
5157 
5163  Z3_tactic Z3_API Z3_tactic_cond(Z3_context c, Z3_probe p, Z3_tactic t1, Z3_tactic t2);
5164 
5170  Z3_tactic Z3_API Z3_tactic_repeat(Z3_context c, Z3_tactic t, unsigned max);
5171 
5176  Z3_tactic Z3_API Z3_tactic_skip(Z3_context c);
5177 
5182  Z3_tactic Z3_API Z3_tactic_fail(Z3_context c);
5183 
5188  Z3_tactic Z3_API Z3_tactic_fail_if(Z3_context c, Z3_probe p);
5189 
5195  Z3_tactic Z3_API Z3_tactic_fail_if_not_decided(Z3_context c);
5196 
5201  Z3_tactic Z3_API Z3_tactic_using_params(Z3_context c, Z3_tactic t, Z3_params p);
5202 
5207  Z3_probe Z3_API Z3_probe_const(Z3_context x, double val);
5208 
5215  Z3_probe Z3_API Z3_probe_lt(Z3_context x, Z3_probe p1, Z3_probe p2);
5216 
5223  Z3_probe Z3_API Z3_probe_gt(Z3_context x, Z3_probe p1, Z3_probe p2);
5224 
5231  Z3_probe Z3_API Z3_probe_le(Z3_context x, Z3_probe p1, Z3_probe p2);
5232 
5239  Z3_probe Z3_API Z3_probe_ge(Z3_context x, Z3_probe p1, Z3_probe p2);
5240 
5247  Z3_probe Z3_API Z3_probe_eq(Z3_context x, Z3_probe p1, Z3_probe p2);
5248 
5255  Z3_probe Z3_API Z3_probe_and(Z3_context x, Z3_probe p1, Z3_probe p2);
5256 
5263  Z3_probe Z3_API Z3_probe_or(Z3_context x, Z3_probe p1, Z3_probe p2);
5264 
5271  Z3_probe Z3_API Z3_probe_not(Z3_context x, Z3_probe p);
5272 
5277  unsigned Z3_API Z3_get_num_tactics(Z3_context c);
5278 
5285  Z3_string Z3_API Z3_get_tactic_name(Z3_context c, unsigned i);
5286 
5291  unsigned Z3_API Z3_get_num_probes(Z3_context c);
5292 
5299  Z3_string Z3_API Z3_get_probe_name(Z3_context c, unsigned i);
5300 
5305  Z3_string Z3_API Z3_tactic_get_help(Z3_context c, Z3_tactic t);
5306 
5311  Z3_param_descrs Z3_API Z3_tactic_get_param_descrs(Z3_context c, Z3_tactic t);
5312 
5317  Z3_string Z3_API Z3_tactic_get_descr(Z3_context c, Z3_string name);
5318 
5323  Z3_string Z3_API Z3_probe_get_descr(Z3_context c, Z3_string name);
5324 
5330  double Z3_API Z3_probe_apply(Z3_context c, Z3_probe p, Z3_goal g);
5331 
5336  Z3_apply_result Z3_API Z3_tactic_apply(Z3_context c, Z3_tactic t, Z3_goal g);
5337 
5342  Z3_apply_result Z3_API Z3_tactic_apply_ex(Z3_context c, Z3_tactic t, Z3_goal g, Z3_params p);
5343 
5348  void Z3_API Z3_apply_result_inc_ref(Z3_context c, Z3_apply_result r);
5349 
5354  void Z3_API Z3_apply_result_dec_ref(Z3_context c, Z3_apply_result r);
5355 
5360  Z3_string Z3_API Z3_apply_result_to_string(Z3_context c, Z3_apply_result r);
5361 
5366  unsigned Z3_API Z3_apply_result_get_num_subgoals(Z3_context c, Z3_apply_result r);
5367 
5374  Z3_goal Z3_API Z3_apply_result_get_subgoal(Z3_context c, Z3_apply_result r, unsigned i);
5375 
5381  Z3_model Z3_API Z3_apply_result_convert_model(Z3_context c, Z3_apply_result r, unsigned i, Z3_model m);
5382 
5422  Z3_solver Z3_API Z3_mk_solver(Z3_context c);
5423 
5448  Z3_solver Z3_API Z3_mk_simple_solver(Z3_context c);
5449 
5458  Z3_solver Z3_API Z3_mk_solver_for_logic(Z3_context c, Z3_symbol logic);
5459 
5469  Z3_solver Z3_API Z3_mk_solver_from_tactic(Z3_context c, Z3_tactic t);
5470 
5475  Z3_solver Z3_API Z3_solver_translate(Z3_context source, Z3_solver s, Z3_context target);
5476 
5481  Z3_string Z3_API Z3_solver_get_help(Z3_context c, Z3_solver s);
5482 
5487  Z3_param_descrs Z3_API Z3_solver_get_param_descrs(Z3_context c, Z3_solver s);
5488 
5493  void Z3_API Z3_solver_set_params(Z3_context c, Z3_solver s, Z3_params p);
5494 
5499  void Z3_API Z3_solver_inc_ref(Z3_context c, Z3_solver s);
5500 
5505  void Z3_API Z3_solver_dec_ref(Z3_context c, Z3_solver s);
5506 
5515  void Z3_API Z3_solver_push(Z3_context c, Z3_solver s);
5516 
5525  void Z3_API Z3_solver_pop(Z3_context c, Z3_solver s, unsigned n);
5526 
5531  void Z3_API Z3_solver_reset(Z3_context c, Z3_solver s);
5532 
5540  unsigned Z3_API Z3_solver_get_num_scopes(Z3_context c, Z3_solver s);
5541 
5549  void Z3_API Z3_solver_assert(Z3_context c, Z3_solver s, Z3_ast a);
5550 
5564  void Z3_API Z3_solver_assert_and_track(Z3_context c, Z3_solver s, Z3_ast a, Z3_ast p);
5565 
5570  Z3_ast_vector Z3_API Z3_solver_get_assertions(Z3_context c, Z3_solver s);
5571 
5576  void Z3_API Z3_solver_from_file(Z3_context c, Z3_solver s, Z3_string file_name);
5577 
5582  void Z3_API Z3_solver_from_string(Z3_context c, Z3_solver s, Z3_string file_name);
5583 
5599  Z3_lbool Z3_API Z3_solver_check(Z3_context c, Z3_solver s);
5600 
5611  Z3_lbool Z3_API Z3_solver_check_assumptions(Z3_context c, Z3_solver s,
5612  unsigned num_assumptions, Z3_ast const assumptions[]);
5613 
5631  Z3_lbool Z3_API Z3_get_implied_equalities(Z3_context c,
5632  Z3_solver s,
5633  unsigned num_terms,
5634  Z3_ast const terms[],
5635  unsigned class_ids[]);
5636 
5642  Z3_lbool Z3_API Z3_solver_get_consequences(Z3_context c,
5643  Z3_solver s,
5644  Z3_ast_vector assumptions,
5645  Z3_ast_vector variables,
5646  Z3_ast_vector consequences);
5654  Z3_model Z3_API Z3_solver_get_model(Z3_context c, Z3_solver s);
5655 
5664  Z3_ast Z3_API Z3_solver_get_proof(Z3_context c, Z3_solver s);
5665 
5671  Z3_ast_vector Z3_API Z3_solver_get_unsat_core(Z3_context c, Z3_solver s);
5672 
5678  Z3_string Z3_API Z3_solver_get_reason_unknown(Z3_context c, Z3_solver s);
5679 
5686  Z3_stats Z3_API Z3_solver_get_statistics(Z3_context c, Z3_solver s);
5687 
5692  Z3_string Z3_API Z3_solver_to_string(Z3_context c, Z3_solver s);
5693 
5698 
5703  Z3_string Z3_API Z3_stats_to_string(Z3_context c, Z3_stats s);
5704 
5709  void Z3_API Z3_stats_inc_ref(Z3_context c, Z3_stats s);
5710 
5715  void Z3_API Z3_stats_dec_ref(Z3_context c, Z3_stats s);
5716 
5721  unsigned Z3_API Z3_stats_size(Z3_context c, Z3_stats s);
5722 
5729  Z3_string Z3_API Z3_stats_get_key(Z3_context c, Z3_stats s, unsigned idx);
5730 
5737  Z3_bool Z3_API Z3_stats_is_uint(Z3_context c, Z3_stats s, unsigned idx);
5738 
5745  Z3_bool Z3_API Z3_stats_is_double(Z3_context c, Z3_stats s, unsigned idx);
5746 
5753  unsigned Z3_API Z3_stats_get_uint_value(Z3_context c, Z3_stats s, unsigned idx);
5754 
5761  double Z3_API Z3_stats_get_double_value(Z3_context c, Z3_stats s, unsigned idx);
5762 
5767  uint64_t Z3_API Z3_get_estimated_alloc_size(void);
5768 
5771 #ifdef __cplusplus
5772 }
5773 #endif // __cplusplus
5774 
5777 #endif
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_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...
void Z3_API Z3_stats_inc_ref(Z3_context c, Z3_stats s)
Increment the reference counter of the given statistics object.
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:146
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_bool Z3_API Z3_open_log(Z3_string filename)
Log interaction to a file.
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_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_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.
Z3_bool Z3_API Z3_goal_inconsistent(Z3_context c, Z3_goal g)
Return true if the given goal contains the formula false.
Z3_ast Z3_API Z3_mk_quantifier_const_ex(Z3_context c, Z3_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_sort Z3_API Z3_model_get_sort(Z3_context c, Z3_model m, unsigned i)
Return a uninterpreted sort that m assigns an interpretation.
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_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.
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 bound variable.
Z3_string Z3_API Z3_get_error_msg(Z3_context c, Z3_error_code err)
Return a string describing the given error code.
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.
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_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.
DEFINE_TYPE(Z3_symbol)
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...
Z3_ast Z3_API Z3_mk_full_set(Z3_context c, Z3_sort domain)
Create the full set.
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.
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_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_bool Z3_API Z3_is_eq_sort(Z3_context c, Z3_sort s1, Z3_sort s2)
compare sorts.
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.
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:2868
Z3_ast Z3_API Z3_mk_bvsgt(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed greater than.
Z3_model Z3_API Z3_apply_result_convert_model(Z3_context c, Z3_apply_result r, unsigned i, Z3_model m)
Convert a model for the subgoal Z3_apply_result_get_subgoal(c, r, i) into a model for the original go...
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.
Z3_sort Z3_API Z3_mk_int_sort(Z3_context c)
Create the integer type.
Definition: z3_api.h:1321
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...
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_ast Z3_API Z3_mk_quantifier_const(Z3_context c, Z3_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_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.
bool Z3_bool
Z3 Boolean type. It is just an alias for bool.
Definition: z3_api.h:77
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_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.
void Z3_API Z3_del_context(Z3_context c)
Delete the given logical context.
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_goal Z3_API Z3_mk_goal(Z3_context c, Z3_bool models, Z3_bool unsat_cores, Z3_bool proofs)
Create a goal (aka problem). A goal is essentially a set of formulas, that can be solved and/or trans...
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.
Z3_symbol Z3_API Z3_param_descrs_get_name(Z3_context c, Z3_param_descrs p, unsigned i)
Return the number of parameters in the given parameter description set.
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...
Z3_goal_prec
A Goal is essentially a set of formulas. Z3 provide APIs for building strategies/tactics for solving ...
Definition: z3_api.h:1356
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:1319
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_bv_numeral(Z3_context c, unsigned sz, Z3_bool const *bits)
create a bit-vector numeral from a vector of Booleans.
Z3_ast 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.
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.
Z3_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_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_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_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_simplify_ex(Z3_context c, Z3_ast a, Z3_params p)
Interface to simplifier.
Z3_ast 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_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_apply_result Z3_API Z3_tactic_apply(Z3_context c, Z3_tactic t, Z3_goal g)
Apply tactic t to the goal g.
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.
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_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...
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_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_bool Z3_API Z3_is_app(Z3_context c, Z3_ast a)
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_stats Z3_API Z3_solver_get_statistics(Z3_context c, Z3_solver s)
Return statistics for the given solver.
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 ...
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_ast Z3_API Z3_mk_bv2int(Z3_context c, Z3_ast t1, Z3_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_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_string * Z3_string_ptr
Definition: z3_api.h:83
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_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.
void Z3_API Z3_solver_from_string(Z3_context c, Z3_solver s, Z3_string file_name)
load solver assertions from a string.
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_bvmul_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_bool is_signed)
Create a predicate that checks that the bit-wise multiplication of t1 and t2 does not overflow...
Z3_ast Z3_API Z3_mk_bvnand(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise nand.
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_string_sort(Z3_context c)
Create a sort for 8 bit 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_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.
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_opt const sorts[], unsigned sort_refs[])
Create a constructor.
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.
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.
Z3_bool Z3_API Z3_is_string_sort(Z3_context c, Z3_sort s)
Check if s is a string sort.
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).
Z3_ast Z3_API Z3_mk_bvsdiv(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed division.
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.
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_bool Z3_API Z3_is_eq_func_decl(Z3_context c, Z3_func_decl f1, Z3_func_decl f2)
Compare terms.
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.
unsigned Z3_API Z3_get_relation_arity(Z3_context c, Z3_sort s)
Return arity of relation.
Z3_bool Z3_API Z3_is_seq_sort(Z3_context c, Z3_sort s)
Check if s is a sequence sort.
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 ...
#define Z3_func_interp_opt
Definition: z3_api.h:33
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_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_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 Z3_API Z3_mk_bvshl(Z3_context c, Z3_ast t1, Z3_ast t2)
Shift left.
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:176
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_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_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 free 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_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.
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.
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. You can use Z3_get_ast_id intercha...
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_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:98
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_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_eval_smtlib2_string(Z3_context, 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_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.
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.
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_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...
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_string Z3_API Z3_get_string(Z3_context c, Z3_ast s)
Retrieve the string constant stored in s.
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_quantifier_ex(Z3_context c, Z3_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_print_mode
Z3 pretty printing modes (See Z3_set_ast_print_mode).
Definition: z3_api.h:1295
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.
Z3_bool Z3_API Z3_stats_is_uint(Z3_context c, Z3_stats s, unsigned idx)
Return Z3_TRUE if the given statistical data is a unsigned integer.
Z3_model Z3_API Z3_mk_model(Z3_context c)
Create a fresh model object. It has reference count 0.
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.
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...
void Z3_API Z3_toggle_warning_messages(Z3_bool enabled)
Enable/disable printing warning messages to the console.
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_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_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_string Z3_API Z3_get_error_msg_ex(Z3_context c, Z3_error_code err)
Return a string describing the given error code. Retained function name for backwards compatibility w...
Z3_param_kind
The different kinds of parameters that can be associated with parameter sets. (see Z3_mk_params)...
Definition: z3_api.h:1278
Z3_string Z3_API Z3_get_numeral_string(Z3_context c, Z3_ast a)
Return numeral value, as a string of a numeric constant term.
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_bool Z3_API Z3_model_eval(Z3_context c, Z3_model m, Z3_ast t, Z3_bool model_completion, Z3_ast *v)
Evaluate the AST node t in the given model. Return Z3_TRUE if succeeded, and store the result in v...
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.
Z3_bool Z3_API Z3_is_re_sort(Z3_context c, Z3_sort s)
Check if s is a regular expression sort.
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:112
Z3_ast Z3_API Z3_mk_re_plus(Z3_context c, Z3_ast re)
Create the regular language re+.
Z3_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_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.
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_bvsub_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_bool is_signed)
Create a predicate that checks that the bit-wise subtraction of t1 and t2 does not underflow...
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...
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_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 Z3_FALSE if the call failed. That is, Z3_get_sort_kind(s) == ...
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.
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_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_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 first occurrence of substr in s starting from offset offset. If s does not contain su...
Z3_config Z3_API Z3_mk_config(void)
Create a configuration object for the Z3 context object.
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_bool Z3_API Z3_is_quantifier_forall(Z3_context c, Z3_ast a)
Determine if quantifier is universal.
Z3_sort Z3_API Z3_get_range(Z3_context c, Z3_func_decl d)
Return the range of the given declaration.
Z3_string Z3_API Z3_stats_to_string(Z3_context c, Z3_stats s)
Convert a statistics into a string.
Z3_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_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.
#define Z3_sort_opt
Definition: z3_api.h:13
Z3_ast Z3_API Z3_mk_gt(Z3_context c, Z3_ast t1, Z3_ast t2)
Create greater than.
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:132
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.
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_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_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_bool Z3_API Z3_is_numeral_ast(Z3_context c, Z3_ast a)
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.
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_bvsub(Z3_context c, Z3_ast t1, Z3_ast t2)
Standard two's complement subtraction.
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_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...
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 Z3_API Z3_mk_quantifier(Z3_context c, Z3_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_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_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.
void Z3_error_handler(Z3_context c, Z3_error_code e)
Z3 custom error handler (See Z3_set_error_handler).
Definition: z3_api.h:1344
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_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.
Z3_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...
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.
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_string Z3_API Z3_get_parser_error(Z3_context c)
Retrieve that last error message information generated from parsing.
Z3_ast Z3_API Z3_mk_bvurem(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned remainder.
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_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...
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.
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_ast Z3_API Z3_mk_bvadd_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_bool is_signed)
Create a predicate that checks that the bit-wise addition of t1 and t2 does not overflow.
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_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_params_set_bool(Z3_context c, Z3_params p, Z3_symbol k, Z3_bool v)
Add a Boolean parameter k with value v to the parameter set p.
Z3_bool Z3_API Z3_is_string(Z3_context c, Z3_ast s)
Determine if s is a string constant.
void Z3_API Z3_probe_dec_ref(Z3_context c, Z3_probe p)
Decrement the reference counter of the given probe.
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.
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_bool Z3_API Z3_global_param_get(Z3_string param_id, Z3_string_ptr param_value)
Get a global (or module) parameter.
Z3_ast Z3_API Z3_mk_seq_unit(Z3_context c, Z3_ast a)
Create a unit sequence of a.
Z3_bool Z3_API Z3_is_well_sorted(Z3_context c, Z3_ast t)
Return true if the given expression t is well sorted.
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_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_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_bool Z3_API Z3_stats_is_double(Z3_context c, Z3_stats s, unsigned idx)
Return Z3_TRUE if the given statistical data is a double.
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:980
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...
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.
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...
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.
#define Z3_ast_opt
Definition: z3_api.h:16
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_int_to_str(Z3_context c, Z3_ast s)
Integer to string conversion.
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_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.
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:82
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...