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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
* Main authors:
* Christian Schulte <schulte@gecode.org>
*
* Copyright:
* Christian Schulte, 2004
*
* 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.
*
*/
#include <algorithm>
namespace Gecode { namespace Search {
forceinline void
Statistics::reset(void) {
StatusStatistics::reset();
fail=0ULL; node=0ULL; depth=0UL; restart=0UL; nogood=0UL;
}
forceinline
Statistics::Statistics(void)
: fail(0ULL), node(0ULL),
depth(0UL), restart(0UL), nogood(0UL) {}
forceinline Statistics&
Statistics::operator +=(const Statistics& s) {
(void) StatusStatistics::operator +=(s);
fail += s.fail;
node += s.node;
depth = std::max(depth,s.depth);
restart += s.restart;
nogood += s.nogood;
return *this;
}
forceinline Statistics
Statistics::operator +(const Statistics& s) {
Statistics t(s);
return t += *this;
}
}}
// STATISTICS: search-other
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