presol_inttobinary.h File Reference

Detailed Description

presolver that converts integer variables with domain [a,a+1] to binaries

Author

Tobias Achterberg

This presolver converts all integer variables with domain \([a,a+1]\) to binaries variables. This is done by creating a new binary variable \(y\) which will be aggregated to the old variable \(x\) such that

\[ x = y + a \]

Definition in file presol_inttobinary.h.

#include "scip/scip.h"

Go to the source code of this file.

Functions
SCIP_RETCODE	SCIPincludePresolInttobinary (SCIP *scip)