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test
flatzinc
on_restart_sol_float.cpp
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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
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/*
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* Main authors:
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* Jip J. Dekker <jip.dekker@monash.edu>
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*
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* Copyright:
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* Jip J. Dekker, 2023
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*
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* This file is part of Gecode, the generic constraint
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* development environment:
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* http://www.gecode.dev
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#include "
test/flatzinc.hh
"
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namespace
Test
{
namespace
FlatZinc
{
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namespace
{
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class
Create {
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public
:
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Create(
void
) {
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(void)
new
FlatZincTest(
"on_restart::sol_float"
,
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R
"FZN(predicate gecode_on_restart_sol_float(var float: input,var float: out);
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predicate gecode_on_restart_status(var int: s);
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predicate int_eq_imp(var int: a,var int: b,var bool: r);
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var 1..3: x:: output_var;
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var float: y:: output_var;
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var 1.0..3.0: X_INTRODUCED_2_ ::var_is_introduced :: is_defined_var;
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var 1.0..3.0: X_INTRODUCED_3_ ::var_is_introduced ;
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var bool: X_INTRODUCED_4_ ::var_is_introduced :: is_defined_var;
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var 1..5: X_INTRODUCED_5_ ::var_is_introduced ;
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var bool: X_INTRODUCED_6_ ::var_is_introduced :: is_defined_var;
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array [1..1] of var int: X_INTRODUCED_1_ ::var_is_introduced = [x];
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constraint gecode_on_restart_sol_float(X_INTRODUCED_2_,X_INTRODUCED_3_);
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constraint gecode_on_restart_status(X_INTRODUCED_5_);
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constraint bool_clause([X_INTRODUCED_4_,X_INTRODUCED_6_],[]);
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constraint int2float(x,X_INTRODUCED_2_):: defines_var(X_INTRODUCED_2_);
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constraint float_eq_reif(y,X_INTRODUCED_3_,X_INTRODUCED_4_):: defines_var(X_INTRODUCED_4_);
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constraint int_eq_imp(X_INTRODUCED_5_,1,X_INTRODUCED_6_):: defines_var(X_INTRODUCED_6_);
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solve :: int_search(X_INTRODUCED_1_,input_order,indomain_min,complete) maximize x;
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)FZN", R"OUT(x = 1;
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y = 1.0;
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----------
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x = 2;
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y = 1.0;
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----------
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x = 3;
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y = 2.0;
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----------
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==========
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)OUT", true, {"--restart", "constant", "--restart-base", "100"});
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}
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};
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Create c;
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}
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}}
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// STATISTICS: test-flatzinc
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Test::FlatZinc
Tests for FlatZinc.
Definition
flatzinc.cpp:38
Test
General test support.
Definition
afc.cpp:39
flatzinc.hh