insight_writeprob

When set to a non-empty string, mminsight will call mmxprs.writeprob(insight_writeprob, "p") immediately prior to solving the optimization problem

String, read/write

Any string, representing filename to which to write exported problem

Empty string

Can be used to capture Xpress optimization problem being executed by Insight, in order to tune or debug optimization outside of Xpress Insight.

insightminimize, insightmaximize

mminsight