Scippy

SCIP

Solving Constraint Integer Programs

Functions
prop_probing.h File Reference
Public API of SCIP » Plugin API of SCIP » Propagators

Detailed Description

probing propagator

Author
Tobias Achterberg

Definition in file prop_probing.h.

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

Go to the source code of this file.

Functions

SCIP_RETCODE SCIPincludePropProbing (SCIP *scip)
 
SCIP_RETCODE SCIPapplyProbingVar (SCIP *scip, SCIP_VAR **vars, int nvars, int probingpos, SCIP_BOUNDTYPE boundtype, SCIP_Real bound, int maxproprounds, SCIP_Real *impllbs, SCIP_Real *implubs, SCIP_Real *proplbs, SCIP_Real *propubs, SCIP_Bool *cutoff)
 
SCIP_RETCODE SCIPanalyzeDeductionsProbing (SCIP *scip, SCIP_VAR *probingvar, SCIP_Real leftub, SCIP_Real rightlb, int nvars, SCIP_VAR **vars, SCIP_Real *leftimpllbs, SCIP_Real *leftimplubs, SCIP_Real *leftproplbs, SCIP_Real *leftpropubs, SCIP_Real *rightimpllbs, SCIP_Real *rightimplubs, SCIP_Real *rightproplbs, SCIP_Real *rightpropubs, int *nfixedvars, int *naggrvars, int *nimplications, int *nchgbds, SCIP_Bool *cutoff)