Scippy

SCIP

Solving Constraint Integer Programs

Detailed Description

absolute expression handler

Author
Stefan Vigerske
Benjamin Mueller

Definition in file expr_abs.h.

#include "scip/scip.h"
#include "scip/type_expr.h"

Go to the source code of this file.

Functions

SCIP_RETCODE SCIPincludeExprhdlrAbs (SCIP *scip)
 
Absolute value expression

This expression handler provides the absolute-value function, that is,

\[ x \mapsto |x|. \]

SCIP_RETCODE SCIPcreateExprAbs (SCIP *scip, SCIP_EXPR **expr, SCIP_EXPR *child, SCIP_DECL_EXPR_OWNERCREATE((*ownercreate)), void *ownercreatedata)
 
SCIP_Bool SCIPisExprAbs (SCIP *scip, SCIP_EXPR *expr)