setucbdata


Purpose
Update data to be returned to the Optimizer by the CHGBRANCH callback.
Synopsis
procedure setucbdata(x:mpvar, u:integer, e:real)
procedure setucbdata(s:linctr, u:integer, e:real)
procedure setucbdata(n:integer, u:integer, e:real)
Arguments
A decision variable
An SOS
A column or SOS number as provided by the optimizer
Direction for branching. Possible values:
Upward branch made second (branch on column)
Upward branch made first (branch on column)
Upward branch made second (branch on SOS)
Upward branch made first (branch on SOS)
Estimated degradation at the node
Further information
This procedure stores the provided information that will be returned to the optimizer when the callback terminates. This procedure cannot be called from outside of the CHGBRANCH callback.
Related topics
setcallback.
Module
mmxprs


If you have any comments or suggestions about these pages, please send mail to support@fico.com.

© Copyright 2001-2013 Fair Isaac Corporation. All rights reserved.