Jip J. Dekker
981be2067e
git-subtree-dir: software/gecode_on_replay git-subtree-split: 8051d92b9c89e49cccfbd1c201371580d7703ab4
409 lines
13 KiB
C++
Executable File
409 lines
13 KiB
C++
Executable File
/* -*- 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, 2004
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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 <gecode/int/element.hh>
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namespace Gecode {
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void
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element(Home home, IntSharedArray c, IntVar x0, IntVar x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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GECODE_POST;
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for (int i=0; i<c.size(); i++)
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Limits::check(c[i],"Int::element");
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GECODE_ES_FAIL((Element::post_int<IntView,IntView>(home,c,x0,x1)));
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}
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void
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element(Home home, IntSharedArray c, IntVar x0, int offset, IntVar x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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GECODE_POST;
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for (int i=0; i<c.size(); i++)
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Limits::check(c[i],"Int::element");
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if (offset==0) {
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GECODE_ES_FAIL((Element::post_int<IntView,IntView>(home,c,x0,x1)));
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} else {
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OffsetView ov(x0,offset);
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GECODE_ES_FAIL((Element::post_int<OffsetView,IntView>(home,c,ov,x1)));
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}
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}
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void
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element(Home home, IntSharedArray c, IntVar x0, BoolVar x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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GECODE_POST;
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for (int i=0; i<c.size(); i++)
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Limits::check(c[i],"Int::element");
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GECODE_ES_FAIL((Element::post_int<IntView,BoolView>(home,c,x0,x1)));
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}
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void
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element(Home home, IntSharedArray c, IntVar x0, int offset, BoolVar x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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GECODE_POST;
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for (int i=0; i<c.size(); i++)
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Limits::check(c[i],"Int::element");
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if (offset==0) {
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GECODE_ES_FAIL((Element::post_int<IntView,BoolView>(home,c,x0,x1)));
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} else {
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OffsetView ov(x0,offset);
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GECODE_ES_FAIL((Element::post_int<OffsetView,BoolView>(home,c,ov,x1)));
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}
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}
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void
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element(Home home, IntSharedArray c, IntVar x0, int x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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Limits::check(x1,"Int::element");
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GECODE_POST;
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for (int i=0; i<c.size(); i++)
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Limits::check(c[i],"Int::element");
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ConstIntView cx1(x1);
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GECODE_ES_FAIL((Element::post_int<IntView,ConstIntView>(home,c,x0,cx1)));
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}
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void
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element(Home home, IntSharedArray c, IntVar x0, int offset, int x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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Limits::check(x1,"Int::element");
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GECODE_POST;
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for (int i=0; i<c.size(); i++)
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Limits::check(c[i],"Int::element");
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ConstIntView cx1(x1);
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if (offset==0) {
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GECODE_ES_FAIL((Element::post_int<IntView,ConstIntView>(home,c,x0,cx1)));
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} else {
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OffsetView ov(x0,offset);
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GECODE_ES_FAIL((Element::post_int<OffsetView,ConstIntView>(home,c,ov,cx1)));
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}
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}
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void
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element(Home home, const IntVarArgs& c, IntVar x0, IntVar x1,
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IntPropLevel ipl) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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GECODE_POST;
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IdxViewArray<IntView> iv(home,c);
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if ((vbd(ipl) == IPL_DOM) || (vbd(ipl) == IPL_DEF)) {
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GECODE_ES_FAIL((Element::ViewDom<IntView,IntView,IntView>
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::post(home,iv,x0,x1)));
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} else {
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GECODE_ES_FAIL((Element::ViewBnd<IntView,IntView,IntView>
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::post(home,iv,x0,x1)));
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}
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}
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void
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element(Home home, const IntVarArgs& c, IntVar x0, int offset, IntVar x1,
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IntPropLevel ipl) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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GECODE_POST;
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IdxViewArray<IntView> iv(home,c);
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if ((vbd(ipl) == IPL_DOM) || (vbd(ipl) == IPL_DEF)) {
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if (offset==0) {
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GECODE_ES_FAIL((Element::ViewDom<IntView,IntView,IntView>
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::post(home,iv,x0,x1)));
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} else {
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OffsetView ov(x0,offset);
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GECODE_ES_FAIL((Element::ViewDom<IntView,OffsetView,IntView>
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::post(home,iv,ov,x1)));
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}
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} else {
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if (offset==0) {
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GECODE_ES_FAIL((Element::ViewBnd<IntView,IntView,IntView>
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::post(home,iv,x0,x1)));
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} else {
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OffsetView ov(x0,offset);
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GECODE_ES_FAIL((Element::ViewBnd<IntView,OffsetView,IntView>
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::post(home,iv,ov,x1)));
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}
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}
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}
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void
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element(Home home, const IntVarArgs& c, IntVar x0, int x1,
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IntPropLevel ipl) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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Limits::check(x1,"Int::element");
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GECODE_POST;
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IdxViewArray<IntView> iv(home,c);
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ConstIntView v1(x1);
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if ((vbd(ipl) == IPL_DOM) || (vbd(ipl) == IPL_DEF)) {
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GECODE_ES_FAIL((Element::ViewDom<IntView,IntView,ConstIntView>
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::post(home,iv,x0,v1)));
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} else {
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GECODE_ES_FAIL((Element::ViewBnd<IntView,IntView,ConstIntView>
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::post(home,iv,x0,v1)));
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}
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}
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void
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element(Home home, const IntVarArgs& c, IntVar x0, int offset, int x1,
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IntPropLevel ipl) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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Limits::check(x1,"Int::element");
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GECODE_POST;
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IdxViewArray<IntView> iv(home,c);
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ConstIntView v1(x1);
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if ((vbd(ipl) == IPL_DOM) || (vbd(ipl) == IPL_DEF)) {
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if (offset==0) {
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GECODE_ES_FAIL((Element::ViewDom<IntView,IntView,ConstIntView>
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::post(home,iv,x0,v1)));
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} else {
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OffsetView ov(x0,offset);
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GECODE_ES_FAIL((Element::ViewDom<IntView,OffsetView,ConstIntView>
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::post(home,iv,ov,v1)));
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}
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} else {
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if (offset==0) {
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GECODE_ES_FAIL((Element::ViewBnd<IntView,IntView,ConstIntView>
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::post(home,iv,x0,v1)));
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} else {
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OffsetView ov(x0,offset);
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GECODE_ES_FAIL((Element::ViewBnd<IntView,OffsetView,ConstIntView>
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::post(home,iv,ov,v1)));
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}
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}
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}
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void
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element(Home home, const BoolVarArgs& c, IntVar x0, BoolVar x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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GECODE_POST;
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IdxViewArray<BoolView> iv(home,c);
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GECODE_ES_FAIL((Element::ViewBnd<BoolView,IntView,BoolView>
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::post(home,iv,x0,x1)));
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}
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void
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element(Home home, const BoolVarArgs& c, IntVar x0, int offset, BoolVar x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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GECODE_POST;
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IdxViewArray<BoolView> iv(home,c);
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if (offset==0) {
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GECODE_ES_FAIL((Element::ViewBnd<BoolView,IntView,BoolView>
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::post(home,iv,x0,x1)));
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} else {
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OffsetView ov(x0,offset);
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GECODE_ES_FAIL((Element::ViewBnd<BoolView,OffsetView,BoolView>
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::post(home,iv,ov,x1)));
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}
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}
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void
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element(Home home, const BoolVarArgs& c, IntVar x0, int x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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Limits::check(x1,"Int::element");
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GECODE_POST;
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IdxViewArray<BoolView> iv(home,c);
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ConstIntView v1(x1);
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GECODE_ES_FAIL((Element::ViewBnd<BoolView,IntView,ConstIntView>
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::post(home,iv,x0,v1)));
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}
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void
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element(Home home, const BoolVarArgs& c, IntVar x0, int offset, int x1,
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IntPropLevel) {
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using namespace Int;
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if (c.size() == 0)
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throw TooFewArguments("Int::element");
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Limits::check(x1,"Int::element");
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GECODE_POST;
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IdxViewArray<BoolView> iv(home,c);
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ConstIntView v1(x1);
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if (offset==0) {
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GECODE_ES_FAIL((Element::ViewBnd<BoolView,IntView,ConstIntView>
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::post(home,iv,x0,v1)));
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} else {
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OffsetView ov(x0,offset);
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GECODE_ES_FAIL((Element::ViewBnd<BoolView,OffsetView,ConstIntView>
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::post(home,iv,ov,v1)));
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}
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}
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namespace {
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IntVar
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pair(Home home, IntVar x, int w, IntVar y, int h) {
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IntVar xy(home,0,w*h-1);
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if (Int::Element::Pair::post(home,x,y,xy,w,h) != ES_OK)
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home.fail();
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return xy;
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}
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IntVar
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pairWithOffsets(Home home, IntVar x, int xoff, int w, IntVar y, int yoff, int h) {
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IntVar xy(home,0,w*h-1);
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if (xoff==0 && yoff==0) {
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if (Int::Element::Pair::post(home,x,y,xy,w,h) != ES_OK)
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home.fail();
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} else {
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Int::OffsetView xo(x,xoff);
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Int::OffsetView yo(y,yoff);
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if (Int::Element::PairWithOffsets::post(home,xo,yo,xy,w,h) != ES_OK)
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home.fail();
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}
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return xy;
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}
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}
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void
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element(Home home, IntSharedArray a,
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IntVar x, int w, IntVar y, int h, IntVar z,
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IntPropLevel ipl) {
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using namespace Int;
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if (a.size() != w*h)
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throw Int::ArgumentSizeMismatch("Int::element");
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GECODE_POST;
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element(home, a, pair(home,x,w,y,h), z, ipl);
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}
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void
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element(Home home, IntSharedArray a,
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IntVar x, int xoff, int w,
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IntVar y, int yoff, int h,
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IntVar z, IntPropLevel ipl) {
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using namespace Int;
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if (a.size() != w*h)
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throw Int::ArgumentSizeMismatch("Int::element");
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GECODE_POST;
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element(home, a, pairWithOffsets(home,x,xoff,w,y,yoff,h), z, ipl);
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}
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void
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element(Home home, IntSharedArray a,
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IntVar x, int w, IntVar y, int h, BoolVar z,
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IntPropLevel ipl) {
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using namespace Int;
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if (a.size() != w*h)
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throw Int::ArgumentSizeMismatch("Int::element");
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GECODE_POST;
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element(home, a, pair(home,x,w,y,h), z, ipl);
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}
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void
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element(Home home, IntSharedArray a,
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IntVar x, int xoff, int w, IntVar y, int yoff, int h,
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BoolVar z, IntPropLevel ipl) {
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using namespace Int;
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if (a.size() != w*h)
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throw Int::ArgumentSizeMismatch("Int::element");
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GECODE_POST;
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element(home, a, pairWithOffsets(home,x,xoff,w,y,yoff,h), z, ipl);
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}
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void
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element(Home home, const IntVarArgs& a,
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IntVar x, int w, IntVar y, int h, IntVar z,
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IntPropLevel ipl) {
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using namespace Int;
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if (a.size() != w*h)
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throw Int::ArgumentSizeMismatch("Int::element");
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GECODE_POST;
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element(home, a, pair(home,x,w,y,h), z, ipl);
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}
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void
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element(Home home, const IntVarArgs& a,
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IntVar x, int xoff, int w,
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IntVar y, int yoff, int h,
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IntVar z, IntPropLevel ipl) {
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using namespace Int;
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if (a.size() != w*h)
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throw Int::ArgumentSizeMismatch("Int::element");
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GECODE_POST;
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element(home, a, pairWithOffsets(home,x,xoff,w,y,yoff,h), z, ipl);
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}
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void
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element(Home home, const BoolVarArgs& a,
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IntVar x, int w, IntVar y, int h, BoolVar z,
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IntPropLevel ipl) {
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using namespace Int;
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if (a.size() != w*h)
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throw Int::ArgumentSizeMismatch("Int::element");
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GECODE_POST;
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element(home, a, pair(home,x,w,y,h), z, ipl);
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}
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void
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element(Home home, const BoolVarArgs& a,
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IntVar x, int xoff, int w,
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IntVar y, int yoff, int h,
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BoolVar z, IntPropLevel ipl) {
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using namespace Int;
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if (a.size() != w*h)
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throw Int::ArgumentSizeMismatch("Int::element");
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GECODE_POST;
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element(home, a, pairWithOffsets(home,x,xoff,w,y,yoff,h), z, ipl);
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}
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}
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// STATISTICS: int-post
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