/usr/include/gecode/float/branch/var.hpp is in libgecode-dev 4.4.0-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
* Main authors:
* Christian Schulte <schulte@gecode.org>
*
* Copyright:
* Christian Schulte, 2012
*
* Last modified:
* $Date: 2013-02-19 13:26:08 +0100 (Tue, 19 Feb 2013) $ by $Author: schulte $
* $Revision: 13313 $
*
* This file is part of Gecode, the generic constraint
* development environment:
* http://www.gecode.org
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
namespace Gecode {
forceinline
FloatVarBranch::FloatVarBranch(void)
: VarBranch(NULL), s(SEL_NONE) {}
forceinline
FloatVarBranch::FloatVarBranch(Select s0, BranchTbl t)
: VarBranch(t), s(s0) {}
forceinline
FloatVarBranch::FloatVarBranch(Rnd r)
: VarBranch(r), s(SEL_RND) {}
forceinline
FloatVarBranch::FloatVarBranch(Select s0, double d, BranchTbl t)
: VarBranch(d,t), s(s0) {}
forceinline
FloatVarBranch::FloatVarBranch(Select s0, AFC a, BranchTbl t)
: VarBranch(a,t), s(s0) {}
forceinline
FloatVarBranch::FloatVarBranch(Select s0, Activity a, BranchTbl t)
: VarBranch(a,t), s(s0) {}
forceinline
FloatVarBranch::FloatVarBranch(Select s0, VoidFunction mf, BranchTbl t)
: VarBranch(mf,t), s(s0) {}
forceinline FloatVarBranch::Select
FloatVarBranch::select(void) const {
return s;
}
forceinline void
FloatVarBranch::expand(Home home, const FloatVarArgs& x) {
switch (select()) {
case SEL_AFC_MIN: case SEL_AFC_MAX:
case SEL_AFC_SIZE_MIN: case SEL_AFC_SIZE_MAX:
if (!_afc.initialized())
_afc = FloatAFC(home,x,decay());
break;
case SEL_ACTIVITY_MIN: case SEL_ACTIVITY_MAX:
case SEL_ACTIVITY_SIZE_MIN: case SEL_ACTIVITY_SIZE_MAX:
if (!_act.initialized())
_act = FloatActivity(home,x,decay());
break;
default: ;
}
}
inline FloatVarBranch
FLOAT_VAR_NONE(void) {
return FloatVarBranch(FloatVarBranch::SEL_NONE,NULL);
}
inline FloatVarBranch
FLOAT_VAR_MERIT_MIN(FloatBranchMerit bm, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_MERIT_MIN,
function_cast<VoidFunction>(bm),tbl);
}
inline FloatVarBranch
FLOAT_VAR_MERIT_MAX(FloatBranchMerit bm, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_MERIT_MAX,
function_cast<VoidFunction>(bm),tbl);
}
inline FloatVarBranch
FLOAT_VAR_RND(Rnd r) {
return FloatVarBranch(r);
}
inline FloatVarBranch
FLOAT_VAR_DEGREE_MIN(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_DEGREE_MIN,tbl);
}
inline FloatVarBranch
FLOAT_VAR_DEGREE_MAX(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_DEGREE_MAX,tbl);
}
inline FloatVarBranch
FLOAT_VAR_AFC_MIN(double d, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_AFC_MIN,d,tbl);
}
inline FloatVarBranch
FLOAT_VAR_AFC_MIN(FloatAFC a, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_AFC_MIN,a,tbl);
}
inline FloatVarBranch
FLOAT_VAR_AFC_MAX(double d, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_AFC_MAX,d,tbl);
}
inline FloatVarBranch
FLOAT_VAR_AFC_MAX(FloatAFC a, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_AFC_MAX,a,tbl);
}
inline FloatVarBranch
FLOAT_VAR_ACTIVITY_MIN(double d, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_ACTIVITY_MIN,d,tbl);
}
inline FloatVarBranch
FLOAT_VAR_ACTIVITY_MIN(FloatActivity a, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_ACTIVITY_MIN,a,tbl);
}
inline FloatVarBranch
FLOAT_VAR_ACTIVITY_MAX(double d, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_ACTIVITY_MAX,d,tbl);
}
inline FloatVarBranch
FLOAT_VAR_ACTIVITY_MAX(FloatActivity a, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_ACTIVITY_MAX,a,tbl);
}
inline FloatVarBranch
FLOAT_VAR_MIN_MIN(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_MIN_MIN,tbl);
}
inline FloatVarBranch
FLOAT_VAR_MIN_MAX(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_MIN_MAX,tbl);
}
inline FloatVarBranch
FLOAT_VAR_MAX_MIN(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_MAX_MIN,tbl);
}
inline FloatVarBranch
FLOAT_VAR_MAX_MAX(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_MAX_MAX,tbl);
}
inline FloatVarBranch
FLOAT_VAR_SIZE_MIN(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_SIZE_MIN,tbl);
}
inline FloatVarBranch
FLOAT_VAR_SIZE_MAX(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_SIZE_MAX,tbl);
}
inline FloatVarBranch
FLOAT_VAR_DEGREE_SIZE_MIN(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_DEGREE_SIZE_MIN,tbl);
}
inline FloatVarBranch
FLOAT_VAR_DEGREE_SIZE_MAX(BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_DEGREE_SIZE_MAX,tbl);
}
inline FloatVarBranch
FLOAT_VAR_AFC_SIZE_MIN(double d, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_AFC_SIZE_MIN,d,tbl);
}
inline FloatVarBranch
FLOAT_VAR_AFC_SIZE_MIN(FloatAFC a, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_AFC_SIZE_MIN,a,tbl);
}
inline FloatVarBranch
FLOAT_VAR_AFC_SIZE_MAX(double d, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_AFC_SIZE_MAX,d,tbl);
}
inline FloatVarBranch
FLOAT_VAR_AFC_SIZE_MAX(FloatAFC a, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_AFC_SIZE_MAX,a,tbl);
}
inline FloatVarBranch
FLOAT_VAR_ACTIVITY_SIZE_MIN(double d, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_ACTIVITY_SIZE_MIN,d,tbl);
}
inline FloatVarBranch
FLOAT_VAR_ACTIVITY_SIZE_MIN(FloatActivity a, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_ACTIVITY_SIZE_MIN,a,tbl);
}
inline FloatVarBranch
FLOAT_VAR_ACTIVITY_SIZE_MAX(double d, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_ACTIVITY_SIZE_MAX,d,tbl);
}
inline FloatVarBranch
FLOAT_VAR_ACTIVITY_SIZE_MAX(FloatActivity a, BranchTbl tbl) {
return FloatVarBranch(FloatVarBranch::SEL_ACTIVITY_SIZE_MAX,a,tbl);
}
}
// STATISTICS: float-branch
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