SolverStudio 0.09.03 (20160520) released

We have released SolverStudio_00_09_03_00 20160520. This includes:

Fixes for NEOS to avoid connection aborted errors (caused by NEOS getting tougher, and us having been pinging their server too frequently).
Update of CMPL to v1.1, which gives substantial speed improvements. (Thanks, Mike, for this.) This improves support for Mike’s CMPL/SolverStudio textbook.
Update to GLPK/GMPL 4.6

SolverStudio_00_09_03_00 20160520.zip (98660 downloads )

4 thoughts on “SolverStudio 0.09.03 (20160520) released”

Kevin - December 30, 2021 at 2:57 pm

The downloads seem to link back to the blog entry and downloading isn't possible

Andrew Mason - January 31, 2022 at 10:10 pm
This is now fixed; changes by our hosting provider broke our Wordpress site. Sorry for the hassle. Andrew
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Bart - August 18, 2016 at 10:38 am

I'm very pleased with SolverStudio so far. Today I spent a lot of time fixing an issue with an (incorrectly) added dummy variable to my objective. This post indicates this is a bug in PuLP(https://groups.google.com/forum/#!topic/pulp-or-discuss/0pT4iiqv8oE) and is supposed to be fixed in PuLP-OR in December 2015. I manually made the suggested solution and it seems to have solved my problem. Shouldn't this change be part of the PuLP in the latest SolverStudio release as well?

Andrew Mason - August 18, 2016 at 10:10 pm
Thanks for alerting us to this; sorry it consumed so much of your time. We will update PuLP in the next SolverStudio release. Andrew
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4 thoughts on “SolverStudio 0.09.03 (20160520) released”

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