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Reorganizing the code

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-10-20 19:30:14 -07:00
parent ded42feeb6
commit 8b70f0b833
24 changed files with 1 additions and 0 deletions
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102
src/model/model_pp.cpp Normal file
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/*++
Copyright (c) 2011 Microsoft Corporation
Module Name:
model_pp.cpp
Abstract:
Pretty printer for models for debugging purposes.
Author:
Leonardo de Moura (leonardo)
Revision History:
--*/
#include"model_pp.h"
#include"model_core.h"
#include"ast_pp.h"
#include"ast_smt2_pp.h"
#include"used_symbols.h"
#include"pp.h"
static void display_uninterp_sorts(std::ostream & out, model_core const & md) {
ast_manager & m = md.get_manager();
unsigned sz = md.get_num_uninterpreted_sorts();
for (unsigned i = 0; i < sz; i++) {
sort * s = md.get_uninterpreted_sort(i);
out << "(define-sort " << mk_pp(s, m);
ptr_vector<expr> const & univ = md.get_universe(s);
ptr_vector<expr>::const_iterator it = univ.begin();
ptr_vector<expr>::const_iterator end = univ.end();
for (; it != end; ++it) {
out << " " << mk_ismt2_pp(*it, m);
}
out << ")\n";
}
}
static void display_constants(std::ostream & out, model_core const & md) {
ast_manager & m = md.get_manager();
unsigned sz = md.get_num_constants();
for (unsigned i = 0; i < sz; i++) {
func_decl * c = md.get_constant(i);
char const * d = "(define ";
std::string n = c->get_name().str();
unsigned indent = static_cast<unsigned>(n.length() + strlen(d) + 1);
out << d << n << " " << mk_ismt2_pp(md.get_const_interp(c), m, indent) << ")\n";
}
}
static void display_functions(std::ostream & out, model_core const & md) {
ast_manager & m = md.get_manager();
unsigned sz = md.get_num_functions();
for (unsigned i = 0; i < sz; i++) {
func_decl * f = md.get_function(i);
out << "(define (" << f->get_name();
unsigned arity = f->get_arity();
func_interp * fi = md.get_func_interp(f);
for (unsigned j = 0; j < arity; j++) {
out << " " << "x!" << j;
}
out << ")\n";
unsigned num_entries = fi->num_entries();
for (unsigned j = 0; j < num_entries; j++) {
func_entry const * curr = fi->get_entry(j);
out << " (if ";
if (arity > 1)
out << "(and ";
for (unsigned j = 0; j < arity; j++) {
out << "(= x!" << j << " " << mk_ismt2_pp(curr->get_arg(j), m) << ")";
if (j + 1 < arity)
out << " ";
}
if (arity > 1)
out << ")";
out << " " << mk_ismt2_pp(curr->get_result(), m) << "\n";
}
if (num_entries > 0)
out << " ";
if (fi->is_partial())
out << " #unspecified";
else {
pp_params const & params = get_pp_default_params();
out << " " << mk_ismt2_pp(fi->get_else(), m, params, 5, arity, "x");
}
for (unsigned j = 0; j < num_entries; j++)
out << ")";
out << ")\n";
}
}
void model_pp(std::ostream & out, model_core const & md) {
display_uninterp_sorts(out, md);
display_constants(out, md);
display_functions(out, md);
}