compile_config.hpp

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//    Copyright 2023 Jij Inc.
 
//    Licensed under the Apache License, Version 2.0 (the "License");
//    you may not use this file except in compliance with the License.
//    You may obtain a copy of the License at
 
//        http://www.apache.org/licenses/LICENSE-2.0
 
//    Unless required by applicable law or agreed to in writing, software
//    distributed under the License is distributed on an "AS IS" BASIS,
//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//    See the License for the specific language governing permissions and
//    limitations under the License.
 
#pragma once
 
#include <openjij/utility/random.hpp>
 
namespace openjij {
 
/**********************************************************
 default floating point precision on CPU (default: double)
 **********************************************************/
using FloatType = double;
// using FloatType = float;
// using FloatType = long double;
 
/**********************************************************
 default random number engine on CPU (default: xorshift)
 you may use mersenne twister or your own random number generator.
 **********************************************************/
using RandomEngine = utility::Xorshift;
// using RandomEngine = std::mt19937;
//...
 
} // namespace openjij