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gecode
float
channel.hh
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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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* Guido Tack <tack@gecode.org>
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* Vincent Barichard <Vincent.Barichard@univ-angers.fr>
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*
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* Copyright:
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* Christian Schulte, 2002
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* Guido Tack, 2004
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* Vincent Barichard, 2012
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*
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* Last modified:
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* $Date: 2017-04-10 13:21:37 +0200 (Mon, 10 Apr 2017) $ by $Author: schulte $
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* $Revision: 15631 $
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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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#ifndef __GECODE_FLOAT_CHANNEL_HH__
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#define __GECODE_FLOAT_CHANNEL_HH__
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#include <
gecode/int.hh
>
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#include <
gecode/float.hh
>
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namespace
Gecode
{
namespace
Float {
namespace
Channel {
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template
<
class
A,
class
B>
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class
Channel
:
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public
MixBinaryPropagator
<A,PC_FLOAT_BND,B,Gecode::Int::PC_INT_BND> {
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protected
:
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using
MixBinaryPropagator<A,PC_FLOAT_BND,B,Gecode::Int::PC_INT_BND>::x0
;
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using
MixBinaryPropagator<A,PC_FLOAT_BND,B,Gecode::Int::PC_INT_BND>::x1
;
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Channel
(
Space
& home,
bool
share,
Channel
&
p
);
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Channel
(
Home
home, A
x0
, B
x1
);
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public
:
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virtual
Actor
*
copy
(
Space
& home,
bool
share);
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virtual
ExecStatus
propagate
(
Space
& home,
const
ModEventDelta
&
med
);
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static
ExecStatus
post
(
Home
home, A
x0
, B
x1
);
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};
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}}}
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#include <
gecode/float/channel/channel.hpp
>
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#endif
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// STATISTICS: float-prop
Gecode::Float::Channel::Channel::Channel
Channel(Space &home, bool share, Channel &p)
Constructor for cloning p.
Definition:
channel.hpp:49
int.hh
Gecode::Float::Channel::Channel::propagate
virtual ExecStatus propagate(Space &home, const ModEventDelta &med)
Perform propagation.
Definition:
channel.hpp:69
Gecode::MixBinaryPropagator< A, PC_FLOAT_BND, B, Gecode::Int::PC_INT_BND >::x0
A x0
View of type View0.
Definition:
propagator.hpp:216
Gecode::Space
Computation spaces.
Definition:
core.hpp:1748
Gecode::Actor
Base-class for both propagators and branchers.
Definition:
core.hpp:696
Gecode::Float::Channel::Channel
Propagator for bounds consistent integer part operator
Definition:
channel.hh:62
Gecode::MixBinaryPropagator< A, PC_FLOAT_BND, B, Gecode::Int::PC_INT_BND >::x1
B x1
View of type View1.
Definition:
propagator.hpp:218
Gecode
Gecode toplevel namespace
Gecode::MixBinaryPropagator
Mixed binary propagator.
Definition:
propagator.hpp:213
Gecode::Float::Channel::Channel::copy
virtual Actor * copy(Space &home, bool share)
Create copy during cloning.
Definition:
channel.hpp:54
Gecode::Float::Channel::Channel::post
static ExecStatus post(Home home, A x0, B x1)
Post propagator for .
Definition:
channel.hpp:60
Gecode::Home
Home class for posting propagators
Definition:
core.hpp:922
float.hh
Gecode::Propagator::med
ModEventDelta med
A set of modification events (used during propagation)
Definition:
core.hpp:1103
channel.hpp
Gecode::ModEventDelta
int ModEventDelta
Modification event deltas.
Definition:
core.hpp:169
p
int p
Number of positive literals for node type.
Definition:
bool-expr.cpp:236
Gecode::ExecStatus
ExecStatus
Definition:
core.hpp:540