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1.8.20
test
assign
set.cpp
Go to the documentation of this file.
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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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* Christian Schulte <schulte@gecode.org>
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*
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* Copyright:
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* Christian Schulte, 2009
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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.org
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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/assign.hh
"
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#ifdef GECODE_HAS_SET_VARS
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namespace
Test
{
namespace
Assign {
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class
Set
:
public
SetTest
{
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public
:
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Set
(
const
std::string& s,
const
Gecode::IntSet
&
d
,
int
n
)
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:
SetTest
(s,
n
,
d
) {}
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virtual
void
post
(
Gecode::Space
& home,
Gecode::SetVarArray
&
x
) {
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Gecode::SetVarArgs
y
(
x
.size()-1);
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for
(
int
i
=0;
i
<
x
.size()-1;
i
++)
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y
[
i
]=
x
[
i
];
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Gecode::rel
(home,
Gecode::SOT_UNION
,
y
,
x
[
x
.size()-1]);
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}
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};
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namespace
{
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Gecode::IntArgs
s({-100,-10,0,10,100});
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Set
d_3
(
"Dense::3"
,
Gecode::IntSet
(-2,2),3);
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Set d_4(
"Dense::4"
,
Gecode::IntSet
(-2,2),4);
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Set
s_3
(
"Sparse::3"
,
Gecode::IntSet
(s),3);
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Set s_4(
"Sparse::4"
,
Gecode::IntSet
(s),4);
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}
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}}
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#endif
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// STATISTICS: test-branch
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Gecode::y
Post propagator for SetVar SetOpType SetVar y
Definition:
set.hh:767
Test::Assign::SetTest
Base class for tests for branching on set variables
Definition:
assign.hh:99
Gecode::SetVarArgs
Passing set variables.
Definition:
set.hh:488
Test::Assign::Set
Test assignment with disjoint union propagator
Definition:
set.cpp:41
Gecode::Space
Computation spaces.
Definition:
core.hpp:1742
assign.hh
Gecode::IntSet
Integer sets.
Definition:
int.hh:174
x
Node * x
Pointer to corresponding Boolean expression node.
Definition:
bool-expr.cpp:249
Test::Assign::s_3
Int s_3("Sparse::3", d_sparse, 3)
Gecode::SOT_UNION
@ SOT_UNION
Union.
Definition:
set.hh:661
Test::Assign::d_3
Int d_3("Dense::3", d_dense, 3)
Gecode::rel
void rel(Home home, FloatVar x0, FloatRelType frt, FloatVal n)
Propagates .
Definition:
rel.cpp:43
Test::Int::Distinct::d
Gecode::IntSet d(v, 7)
Test::Assign::Set::Set
Set(const std::string &s, const Gecode::IntSet &d, int n)
Create and register test.
Definition:
set.cpp:44
Test
General test support.
Definition:
afc.cpp:39
Gecode::SetVarArray
Set variable array
Definition:
set.hh:570
Test::Assign::Set::post
virtual void post(Gecode::Space &home, Gecode::SetVarArray &x)
Post propagators on variables x.
Definition:
set.cpp:47
n
int n
Number of negative literals for node type.
Definition:
bool-expr.cpp:234
Gecode::IntArgs
Passing integer arguments.
Definition:
int.hh:628
Test::Int::Basic::i
Gecode::IntArgs i({1, 2, 3, 4})