50#define READER_NAME "solreader"
51#define READER_DESC "file reader for primal solutions"
52#define READER_EXTENSION "sol"
80 SCIPerrorMessage(
"Cannot read solution file if vartable is disabled. Make sure parameter 'misc/usevartable' is set to TRUE.\n");
106 fname, stored ?
"accepted" :
"rejected - solution is infeasible or objective too poor");
115 partial ?
"partial " :
"", fname, stored ?
"accepted as candidate, will be checked when solving starts" :
"rejected - solution objective too poor");
167 SCIPerrorMessage(
"reading of solution file is only possible after a problem was created\n");
174 "primal solution from solution file <%s> was ignored - problem is already solved to optimality\n",
SCIP_FILE * SCIPfopen(const char *path, const char *mode)
int SCIPfclose(SCIP_FILE *fp)
char * SCIPfgets(char *s, int size, SCIP_FILE *stream)
SCIP_RETCODE SCIPincludeReaderSol(SCIP *scip)
SCIP_Bool SCIPisTransformed(SCIP *scip)
SCIP_STAGE SCIPgetStage(SCIP *scip)
void SCIPverbMessage(SCIP *scip, SCIP_VERBLEVEL msgverblevel, FILE *file, const char *formatstr,...)
SCIP_RETCODE SCIPgetBoolParam(SCIP *scip, const char *name, SCIP_Bool *value)
SCIP_RETCODE SCIPsetReaderCopy(SCIP *scip, SCIP_READER *reader,)
SCIP_RETCODE SCIPincludeReaderBasic(SCIP *scip, SCIP_READER **readerptr, const char *name, const char *desc, const char *extension, SCIP_READERDATA *readerdata)
SCIP_RETCODE SCIPsetReaderRead(SCIP *scip, SCIP_READER *reader,)
const char * SCIPreaderGetName(SCIP_READER *reader)
SCIP_RETCODE SCIPreadSolFile(SCIP *scip, const char *filename, SCIP_SOL *sol, SCIP_Bool xml, SCIP_Bool *partial, SCIP_Bool *error)
SCIP_RETCODE SCIPaddSolFree(SCIP *scip, SCIP_SOL **sol, SCIP_Bool *stored)
SCIP_Bool SCIPsolIsPartial(SCIP_SOL *sol)
SCIP_RETCODE SCIPtrySolFree(SCIP *scip, SCIP_SOL **sol, SCIP_Bool printreason, SCIP_Bool completely, SCIP_Bool checkbounds, SCIP_Bool checkintegrality, SCIP_Bool checklprows, SCIP_Bool *stored)
void SCIPprintSysError(const char *message)
SCIP_Bool SCIPstrAtStart(const char *s, const char *t, size_t tlen)
SCIPfreeSol(scip, &heurdata->sol))
SCIPcreateSol(scip, &heurdata->sol, heur))
assert(minobj< SCIPgetCutoffbound(scip))
wrapper functions to map file i/o to standard or zlib file i/o
struct SCIP_File SCIP_FILE
public methods for message output
public data structures and miscellaneous methods
public methods for input file readers
public methods for primal CIP solutions
static SCIP_RETCODE readSol(SCIP *scip, const char *fname, SCIP_Bool xml)
file reader for primal solutions
public methods for message handling
public methods for SCIP parameter handling
public methods for reader plugins
public methods for solutions
struct SCIP_Reader SCIP_READER
#define SCIP_DECL_READERREAD(x)
#define SCIP_DECL_READERCOPY(x)
enum SCIP_Retcode SCIP_RETCODE