Scippy

SCIP

Solving Constraint Integer Programs

reader_bnd.h
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1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
2 /* */
3 /* This file is part of the program and library */
4 /* SCIP --- Solving Constraint Integer Programs */
5 /* */
6 /* Copyright (c) 2002-2024 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, */
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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 SCIP; see the file LICENSE. If not visit scipopt.org. */
22 /* */
23 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
24 
25 /**@file reader_bnd.h
26  * @ingroup FILEREADERS
27  * @brief file reader for variable bounds
28  * @author Ambros Gleixner
29  *
30  * This reader allows to read a file containing new bounds for variables of the current problem. Each line of the file
31  * should have format
32  *
33  * <variable name> <lower bound> <upper bound>
34  *
35  * where infinite bounds can be written as inf, +inf or -inf. Note that only a subset of the variables may appear in
36  * the file. Lines with unknown variable names are ignored.
37  */
38 
39 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
40 
41 #ifndef __SCIP_READER_BND_H__
42 #define __SCIP_READER_BND_H__
43 
44 #include "scip/def.h"
45 #include "scip/type_retcode.h"
46 #include "scip/type_scip.h"
47 
48 #ifdef __cplusplus
49 extern "C" {
50 #endif
51 
52 /** includes the bnd file reader into SCIP
53  *
54  * @ingroup FileReaderIncludes
55  */
56 SCIP_EXPORT
58  SCIP* scip /**< SCIP data structure */
59  );
60 
61 #ifdef __cplusplus
62 }
63 #endif
64 
65 #endif
SCIP_RETCODE SCIPincludeReaderBnd(SCIP *scip)
Definition: reader_bnd.c:436
enum SCIP_Retcode SCIP_RETCODE
Definition: type_retcode.h:63
type definitions for return codes for SCIP methods
type definitions for SCIP&#39;s main datastructure
common defines and data types used in all packages of SCIP