Scippy

    SCIP

    Solving Constraint Integer Programs

    Functions
    scip_reopt.h File Reference
    Public API of SCIP » Core API

    Detailed Description

    public methods for reoptimization

    Author
    Tobias Achterberg
    Timo Berthold
    Thorsten Koch
    Alexander Martin
    Marc Pfetsch
    Kati Wolter
    Gregor Hendel
    Leona Gottwald

    Definition in file scip_reopt.h.

    #include "scip/def.h"
    #include "scip/type_lp.h"
    #include "scip/type_reopt.h"
    #include "scip/type_retcode.h"
    #include "scip/type_scip.h"
    #include "scip/type_tree.h"
    #include "scip/type_var.h"

    Go to the source code of this file.

    Functions

    SCIP_RETCODE SCIPgetReoptChildIDs (SCIP *scip, SCIP_NODE *node, unsigned int *ids, int idssize, int *nids)
     
    SCIP_RETCODE SCIPgetReoptLeaveIDs (SCIP *scip, SCIP_NODE *node, unsigned int *ids, int idssize, int *nids)
     
    int SCIPgetNReoptnodes (SCIP *scip, SCIP_NODE *node)
     
    int SCIPgetNReoptLeaves (SCIP *scip, SCIP_NODE *node)
     
    SCIP_REOPTNODE * SCIPgetReoptnode (SCIP *scip, unsigned int id)
     
    SCIP_RETCODE SCIPaddReoptnodeBndchg (SCIP *scip, SCIP_REOPTNODE *reoptnode, SCIP_VAR *var, SCIP_Real bound, SCIP_BOUNDTYPE boundtype)
     
    SCIP_RETCODE SCIPsetReoptCompression (SCIP *scip, SCIP_REOPTNODE **representation, int nrepresentatives, SCIP_Bool *success)
     
    SCIP_RETCODE SCIPaddReoptnodeCons (SCIP *scip, SCIP_REOPTNODE *reoptnode, SCIP_VAR **vars, SCIP_Real *vals, SCIP_BOUNDTYPE *boundtypes, SCIP_Real lhs, SCIP_Real rhs, int nvars, REOPT_CONSTYPE constype, SCIP_Bool linear)
     
    void SCIPgetReoptnodePath (SCIP *scip, SCIP_REOPTNODE *reoptnode, SCIP_VAR **vars, SCIP_Real *vals, SCIP_BOUNDTYPE *boundtypes, int mem, int *nvars, int *nafterdualvars)
     
    SCIP_RETCODE SCIPinitRepresentation (SCIP *scip, SCIP_REOPTNODE **representatives, int nrepresentatives)
     
    SCIP_RETCODE SCIPresetRepresentation (SCIP *scip, SCIP_REOPTNODE **representatives, int nrepresentatives)
     
    SCIP_RETCODE SCIPfreeRepresentation (SCIP *scip, SCIP_REOPTNODE **representatives, int nrepresentatives)
     
    SCIP_RETCODE SCIPapplyReopt (SCIP *scip, SCIP_REOPTNODE *reoptnode, unsigned int id, SCIP_Real estimate, SCIP_NODE **childnodes, int *ncreatedchilds, int *naddedconss, int childnodessize, SCIP_Bool *success)
     
    SCIP_RETCODE SCIPresetReoptnodeDualcons (SCIP *scip, SCIP_NODE *node)
     
    SCIP_RETCODE SCIPsplitReoptRoot (SCIP *scip, int *ncreatedchilds, int *naddedconss)
     
    SCIP_Bool SCIPreoptimizeNode (SCIP *scip, SCIP_NODE *node)
     
    SCIP_RETCODE SCIPdeleteReoptnode (SCIP *scip, SCIP_REOPTNODE **reoptnode)
     
    SCIP_Real SCIPgetReoptSimilarity (SCIP *scip, int run1, int run2)