1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
2 /*                                                                           */
3 /*                  This file is part of the program and library             */
4 /*         SCIP --- Solving Constraint Integer Programs                      */
5 /*                                                                           */
6 /*    Copyright (C) 2002-2021 Konrad-Zuse-Zentrum                            */
7 /*                            fuer Informationstechnik Berlin                */
8 /*                                                                           */
9 /*  SCIP is distributed under the terms of the ZIB Academic License.         */
10 /*                                                                           */
11 /*  You should have received a copy of the ZIB Academic License              */
12 /*  along with SCIP; see the file COPYING. If not visit scipopt.org.         */
13 /*                                                                           */
14 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
15 
16 /**@file   reader_fix.h
17  * @ingroup FILEREADERS
18  * @brief  file reader for variable fixings
19  * @author Tobias Achterberg
20  *
21  * This reader allows to read a file containing fixation values for variables of the current problem. Each line of the
22  * file should have format
23  *
24  *    \<variable name\> \<value to fix\>
25  *
26  * Note that only a subset of the variables may need to appear in the file. Lines with unknown variable names are
27  * ignored. The writing functionality is currently not supported.
28  *
29  * @note The format is equal to the (not xml) solution format of SCIP.
30  *
31  */
32 
33 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
34 
35 #ifndef __SCIP_READER_FIX_H__
36 #define __SCIP_READER_FIX_H__
37 
38 #include "scip/def.h"
39 #include "scip/type_retcode.h"
40 #include "scip/type_scip.h"
41 
42 #ifdef __cplusplus
43 extern "C" {
44 #endif
45 
46 /** includes the fix file reader into SCIP
47  *
48  *  @ingroup FileReaderIncludes
49  */
50 SCIP_EXPORT
51 SCIP_RETCODE SCIPincludeReaderFix(
52    SCIP*                 scip                /**< SCIP data structure */
53    );
54 
55 #ifdef __cplusplus
56 }
57 #endif
58 
59 #endif
60