1    	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
2    	/*                                                                           */
3    	/*                  This file is part of the class library                   */
4    	/*       SoPlex --- the Sequential object-oriented simPlex.                  */
5    	/*                                                                           */
6    	/*  Copyright (c) 1996-2023 Zuse Institute Berlin (ZIB)                      */
7    	/*                                                                           */
8    	/*  Licensed under the Apache License, Version 2.0 (the "License");          */
9    	/*  you may not use this file except in compliance with the License.         */
10   	/*  You may obtain a copy of the License at                                  */
11   	/*                                                                           */
12   	/*      http://www.apache.org/licenses/LICENSE-2.0                           */
13   	/*                                                                           */
14   	/*  Unless required by applicable law or agreed to in writing, software      */
15   	/*  distributed under the License is distributed on an "AS IS" BASIS,        */
16   	/*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
17   	/*  See the License for the specific language governing permissions and      */
18   	/*  limitations under the License.                                           */
19   	/*                                                                           */
20   	/*  You should have received a copy of the Apache-2.0 license                */
21   	/*  along with SoPlex; see the file LICENSE. If not email to soplex@zib.de.  */
22   	/*                                                                           */
23   	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
24   	
25   	#include <assert.h>
26   	
27   	#include "soplex/spxdefines.h"
28   	#include "soplex/spxsolver.h"
29   	#include "soplex/spxfileio.h"
30   	
31   	namespace soplex
32   	{
33   	template <class R>
34   	bool SPxSolverBase<R>::readBasisFile(
35   	   const char*    filename,
36   	   const NameSet* rowNames,
37   	   const NameSet* colNames)
38   	{
39   	   spxifstream file(filename);
40   	
41   	   if(!file)
42   	      return false;
43   	
44   	   return this->readBasis(file, rowNames, colNames);
45   	}
46   	
47   	template <class R>
48   	bool SPxSolverBase<R>::writeBasisFile
49   	(const char*    filename,
50   	 const NameSet* rowNames,
51   	 const NameSet* colNames,
52   	 const bool cpxFormat) const
53   	{
54   	   std::ofstream file(filename);
55   	
56   	   if(!file)
57   	      return false;
58   	
59   	   this->writeBasis(file, rowNames, colNames);
60   	   return true;
61   	}
62   	
63   	} // namespace soplex
64