stopoptimize

Purpose

Interrupt the optimizer algorithms.

Synopsis

procedure stopoptimize(why:integer)

Argument

why

The reason for stopping. Possible reasons:

XPRS_STOP_TIMELIMIT	Time limit hit
XPRS_STOP_CTRLC	Control C hit
XPRS_STOP_NODELIMIT	Node limit hit
XPRS_STOP_ITERLIMIT	Iteration limit hit
XPRS_STOP_MIPGAP	MIP gap is sufficiently small
XPRS_STOP_SOLLIMIT	Solution limit hit
XPRS_STOP_USER	User interrupt

Further information

This procedure can be called from any callback. It is ignored if used from outside an optimization process.

Module

mmxprs