[SCIP] Slow computation time for SCIP compared to fmincon

Gregory R Hendrickson greg.hendrickson at utexas.edu
Thu Mar 18 22:12:36 CET 2021


Hello,

I am using SCIP to solve a nonlinear program and compare the computation
time to fmincon. SCIP is able to find a solution with a gap of 10% in about
30 minutes whereas fmincon finds a local minimum in a few seconds. Is there
any reason why there would be such a significant difference?

I attached my script in a zip file if you want to take a look, it's written
in YALMIP if that's okay.

Regards,

*Greg Hendrickson*
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listserv.zib.de/pipermail/scip/attachments/20210318/bd5a7af8/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: script.zip
Type: application/x-zip-compressed
Size: 13775 bytes
Desc: not available
URL: <http://listserv.zib.de/pipermail/scip/attachments/20210318/bd5a7af8/attachment.bin>


More information about the Scip mailing list