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saved params work

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-11-29 17:19:12 -08:00
parent c3055207ed
commit cf28cbab0a
130 changed files with 1469 additions and 948 deletions
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48
src/ast/rewriter/arith_rewriter.cpp
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@ -22,18 +22,18 @@ Notes:
#include"ast_pp.h"
void arith_rewriter::updt_local_params(params_ref const & p) {
m_arith_lhs = p.get_bool(":arith-lhs", false);
m_gcd_rounding = p.get_bool(":gcd-rounding", false);
m_eq2ineq = p.get_bool(":eq2ineq", false);
m_elim_to_real = p.get_bool(":elim-to-real", false);
m_push_to_real = p.get_bool(":push-to-real", true);
m_anum_simp = p.get_bool(":algebraic-number-evaluator", true);
m_max_degree = p.get_uint(":max-degree", 64);
m_expand_power = p.get_bool(":expand-power", false);
m_mul2power = p.get_bool(":mul-to-power", false);
m_elim_rem = p.get_bool(":elim-rem", false);
m_expand_tan = p.get_bool(":expand-tan", false);
set_sort_sums(p.get_bool(":sort-sums", false)); // set here to avoid collision with bvadd
m_arith_lhs = p.get_bool("arith_lhs", false);
m_gcd_rounding = p.get_bool("gcd_rounding", false);
m_eq2ineq = p.get_bool("eq2ineq", false);
m_elim_to_real = p.get_bool("elim_to_real", false);
m_push_to_real = p.get_bool("push_to_real", true);
m_anum_simp = p.get_bool("algebraic_number_evaluator", true);
m_max_degree = p.get_uint("max_degree", 64);
m_expand_power = p.get_bool("expand_power", false);
m_mul2power = p.get_bool("mul_to_power", false);
m_elim_rem = p.get_bool("elim_rem", false);
m_expand_tan = p.get_bool("expand_tan", false);
set_sort_sums(p.get_bool("sort_sums", false)); // set here to avoid collision with bvadd
}
void arith_rewriter::updt_params(params_ref const & p) {
@ -43,18 +43,18 @@ void arith_rewriter::updt_params(params_ref const & p) {
void arith_rewriter::get_param_descrs(param_descrs & r) {
poly_rewriter<arith_rewriter_core>::get_param_descrs(r);
r.insert(":algebraic-number-evaluator", CPK_BOOL, "(default: true) simplify/evaluate expressions containing (algebraic) irrational numbers.");
r.insert(":mul-to-power", CPK_BOOL, "(default: false) collpase (* t ... t) into (^ t k), it is ignored if :expand-power is true.");
r.insert(":expand-power", CPK_BOOL, "(default: false) expand (^ t k) into (* t ... t) if 1 < k <= :max-degree.");
r.insert(":expand-tan", CPK_BOOL, "(default: false) replace (tan x) with (/ (sin x) (cos x)).");
r.insert(":max-degree", CPK_UINT, "(default: 64) max degree of algebraic numbers (and power operators) processed by simplifier.");
r.insert(":eq2ineq", CPK_BOOL, "(default: false) split arithmetic equalities into two inequalities.");
r.insert(":sort-sums", CPK_BOOL, "(default: false) sort the arguments of + application.");
r.insert(":gcd-rounding", CPK_BOOL, "(default: false) use gcd rounding on integer arithmetic atoms.");
r.insert(":arith-lhs", CPK_BOOL, "(default: false) all monomials are moved to the left-hand-side, and the right-hand-side is just a constant.");
r.insert(":elim-to-real", CPK_BOOL, "(default: false) eliminate to_real from arithmetic predicates that contain only integers.");
r.insert(":push-to-real", CPK_BOOL, "(default: true) distribute to_real over * and +.");
r.insert(":elim-rem", CPK_BOOL, "(default: false) replace (rem x y) with (ite (>= y 0) (mod x y) (- (mod x y))).");
r.insert("algebraic_number_evaluator", CPK_BOOL, "(default: true) simplify/evaluate expressions containing (algebraic) irrational numbers.");
r.insert("mul_to_power", CPK_BOOL, "(default: false) collpase (* t ... t) into (^ t k), it is ignored if expand_power is true.");
r.insert("expand_power", CPK_BOOL, "(default: false) expand (^ t k) into (* t ... t) if 1 < k <= max_degree.");
r.insert("expand_tan", CPK_BOOL, "(default: false) replace (tan x) with (/ (sin x) (cos x)).");
r.insert("max_degree", CPK_UINT, "(default: 64) max degree of algebraic numbers (and power operators) processed by simplifier.");
r.insert("eq2ineq", CPK_BOOL, "(default: false) split arithmetic equalities into two inequalities.");
r.insert("sort_sums", CPK_BOOL, "(default: false) sort the arguments of + application.");
r.insert("gcd_rounding", CPK_BOOL, "(default: false) use gcd rounding on integer arithmetic atoms.");
r.insert("arith_lhs", CPK_BOOL, "(default: false) all monomials are moved to the left-hand-side, and the right-hand-side is just a constant.");
r.insert("elim_to_real", CPK_BOOL, "(default: false) eliminate to_real from arithmetic predicates that contain only integers.");
r.insert("push_to_real", CPK_BOOL, "(default: true) distribute to_real over * and +.");
r.insert("elim_rem", CPK_BOOL, "(default: false) replace (rem x y) with (ite (>= y 0) (mod x y) (- (mod x y))).");
}
br_status arith_rewriter::mk_app_core(func_decl * f, unsigned num_args, expr * const * args, expr_ref & result) {