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1.8.4
gecode
minimodel
optimize.hpp
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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
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/*
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* Main author:
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* Christian Schulte <schulte@gecode.org>
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*
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* Copyright:
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* Christian Schulte, 2008
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*
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* Last modified:
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* $Date: 2013-04-09 15:16:43 +0200 (Tue, 09 Apr 2013) $ by $Author: schulte $
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* $Revision: 13571 $
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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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namespace
Gecode {
namespace
MiniModel {
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template
<IntRelType irt>
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forceinline
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IntOptimizeSpace<irt>::IntOptimizeSpace
(
void
) {}
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template
<IntRelType irt>
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forceinline
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IntOptimizeSpace<irt>::IntOptimizeSpace
(
bool
share,
IntOptimizeSpace
& s)
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:
Space
(share,s) {}
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template
<IntRelType irt>
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void
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IntOptimizeSpace<irt>::constrain
(
const
Space
& _best) {
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const
IntOptimizeSpace<irt>
* best =
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dynamic_cast<
const
IntOptimizeSpace<irt>
*
>
(&_best);
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if
(best == NULL)
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throw
DynamicCastFailed
(
"IntOptimizeSpace::constrain"
);
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rel
(*
this
, cost(), irt, best->
cost
().val());
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}
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#ifdef GECODE_HAS_FLOAT_VARS
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template
<FloatRelType frt>
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forceinline
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FloatOptimizeSpace<frt>::FloatOptimizeSpace
(
void
) {}
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template
<FloatRelType frt>
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forceinline
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FloatOptimizeSpace<frt>::FloatOptimizeSpace
(
bool
share,
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FloatOptimizeSpace
& s)
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:
Space
(share,s) {}
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template
<FloatRelType frt>
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void
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FloatOptimizeSpace<frt>::constrain
(
const
Space
& _best) {
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const
FloatOptimizeSpace<frt>
* best =
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dynamic_cast<
const
FloatOptimizeSpace<frt>
*
>
(&_best);
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if
(best == NULL)
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throw
DynamicCastFailed
(
"FloatOptimizeSpace::constrain"
);
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rel
(*
this
, cost(), frt, best->
cost
().val());
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}
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#endif
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}}
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// STATISTICS: minimodel-search
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