get_linrelax

Purpose

Get the linear relaxation for a constraint.

Synopsis

function get_linrelax(ctr:cpctr, orientation:integer) : cplinrelax

Arguments

ctr	the constraint to relax
orientation	0 for a 'LP oriented' relaxation and 1 for a 'MIP oriented' one

Return value

A linear relaxation

Example

The following example shows how to get a 'MIP oriented' linear relaxation of a constraint 'ctr'.

get_linrelax(ctr,1)