symmetry.h File Reference
Detailed Description
methods for handling symmetries
Definition in file symmetry.h.
#include "scip/def.h"
#include "scip/pub_misc.h"
#include "scip/type_retcode.h"
#include "scip/type_scip.h"
#include "scip/type_var.h"
#include <symmetry/type_symmetry.h>
Go to the source code of this file.
Functions | |
SCIP_RETCODE | SCIPcomputeOrbitsSym (SCIP *scip, SCIP_VAR **permvars, int npermvars, int **perms, int nperms, int *orbits, int *orbitbegins, int *norbits) |
SCIP_RETCODE | SCIPcomputeOrbitsFilterSym (SCIP *scip, int npermvars, int **permstrans, int nperms, SCIP_Shortbool *inactiveperms, int *orbits, int *orbitbegins, int *norbits, int *components, int *componentbegins, int *vartocomponent, unsigned *componentblocked, int ncomponents, int nmovedpermvars) |
SCIP_RETCODE | SCIPcomputeOrbitsComponentsSym (SCIP *scip, int npermvars, int **permstrans, int nperms, int *components, int *componentbegins, int *vartocomponent, int ncomponents, int *orbits, int *orbitbegins, int *norbits, int *varorbitmap) |
SCIP_RETCODE | SCIPcomputeOrbitVar (SCIP *scip, int npermvars, int **perms, int **permstrans, int *components, int *componentbegins, SCIP_Shortbool *ignoredvars, SCIP_Shortbool *varfound, int varidx, int component, int *orbit, int *orbitsize) |
SCIP_RETCODE | SCIPisInvolutionPerm (int *perm, SCIP_VAR **vars, int nvars, int *ntwocyclesperm, int *nbincyclesperm, SCIP_Bool earlytermination) |
SCIP_RETCODE | SCIPdetermineNVarsAffectedSym (SCIP *scip, int **perms, int nperms, SCIP_VAR **permvars, int npermvars, int *nvarsaffected) |
SCIP_RETCODE | SCIPcomputeComponentsSym (SCIP *scip, int **perms, int nperms, SCIP_VAR **permvars, int npermvars, SCIP_Bool transposed, int **components, int **componentbegins, int **vartocomponent, unsigned **componentblocked, int *ncomponents) |
SCIP_RETCODE | SCIPextendSubOrbitope (int **suborbitope, int nrows, int nfilledcols, int coltoextend, int *perm, SCIP_Bool leftextension, int **nusedelems, SCIP_VAR **permvars, SCIP_Shortbool *rowisbinary, SCIP_Bool *success, SCIP_Bool *infeasible) |
SCIP_RETCODE | SCIPgenerateOrbitopeVarsMatrix (SCIP *scip, SCIP_VAR ****vars, int nrows, int ncols, SCIP_VAR **permvars, int npermvars, int **orbitopevaridx, int *columnorder, int *nusedelems, SCIP_Shortbool *rowisbinary, SCIP_Bool *infeasible, SCIP_Bool storelexorder, int **lexorder, int *nvarsorder, int *maxnvarsorder) |
SCIP_RETCODE | SCIPisPackingPartitioningOrbitope (SCIP *scip, SCIP_VAR ***vars, int nrows, int ncols, SCIP_Bool **pprows, int *npprows, SCIP_ORBITOPETYPE *type) |