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Clp_ampl.h
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1 /* $Id: Clp_ampl.h 1573 2011-01-05 01:12:36Z lou $ */
2 /*
3  Copyright (C) 2006, International Business Machines Corporation and others.
4  All Rights Reserved.
5 
6  This code is licensed under the terms of the Eclipse Public License (EPL).
7 */
8 
9 #ifndef AmplInterface_H
10 #define AmplInterface_H
11 typedef struct {
12  int numberRows;
13  int numberColumns;
14  int numberBinary;
15  int numberIntegers; /* non binary */
16  int numberSos;
17  int numberElements;
18  int numberArguments;
19  int problemStatus;
20  double direction;
21  double offset;
22  double objValue;
23  double *objective;
24  double *rowLower;
25  double *rowUpper;
26  double *columnLower;
27  double *columnUpper;
28 #if COIN_BIG_INDEX == 0
29  int *starts;
30 #else
31  long unsigned int *starts;
32 #endif
33  int *rows;
34  double *elements;
35  double *primalSolution;
36  double *dualSolution;
37  int *columnStatus;
38  int *rowStatus;
39  int *priorities;
40  int *branchDirection;
41  double *pseudoDown;
42  double *pseudoUp;
43  char *sosType;
44  int *sosPriority;
45  int *sosStart;
46  int *sosIndices;
47  double *sosReference;
48  int *cut;
49  int *special;
50  char **arguments;
51  char buffer[300];
52  int logLevel;
53  int nonLinear;
54 } ampl_info;
55 #ifdef __cplusplus
56 extern "C" {
57 #endif
58 /* return nonzero if bad */
59 int readAmpl(ampl_info *info, int argc, char **argv,
60  void **coinModel);
61 /* frees some input arrays */
62 void freeArrays1(ampl_info *info);
63 /* frees rest */
64 void freeArrays2(ampl_info *info);
65 /* frees fake arguments */
66 void freeArgs(ampl_info *info);
67 /* writes ampl stuff */
68 void writeAmpl(ampl_info *info);
69 /* objective precision */
70 int ampl_obj_prec();
71 #ifdef __cplusplus
72 }
73 #endif
74 #endif
75 
76 /* vi: softtabstop=2 shiftwidth=2 expandtab tabstop=2
77 */
writeAmpl
void writeAmpl(ampl_info *info)
readAmpl
int readAmpl(ampl_info *info, int argc, char **argv, void **coinModel)
ampl_info
Definition: Cbc_ampl.h:11
ampl_obj_prec
int ampl_obj_prec()
freeArgs
void freeArgs(ampl_info *info)
freeArrays1
void freeArrays1(ampl_info *info)
freeArrays2
void freeArrays2(ampl_info *info)
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