https://pfspipe.ipmu.jp/jira This file is an XML representation of an issue en-us 8.3.4 803005 13-09-2019 https://pfspipe.ipmu.jp/jira/browse/FIBERALLOC-8 Target to fiber allocation and configuration <p>During studies of the netflow fiber assigner, I realized that it is useful to able to change some parameters of Gurobi optimizer in the netflow code. The current parameters I expect are:</p> <ul> <li>the number of CPU threads during the optimization</li> <li>the threshold of GAP to terminate the optimization</li> <li>the timeout to terminate the optimization</li> </ul> <p> </p> FIBERALLOC-8

Control some Gurobi parameters in the netflow fiber assigner

Task Normal Done Done Kiyoto Yabe Kiyoto Yabe Tue, 18 Sep 2018 06:01:46 +0000 Mon, 20 Jan 2020 04:18:18 +0000 Mon, 20 Jan 2020 04:18:18 +0000 0 2 <p>Dear Kiyoto,</p> <p>could you please have a look at the branch "tickets/<a href="https://pfspipe.ipmu.jp/jira/browse/FIBERALLOC-8" title="Control some Gurobi parameters in the netflow fiber assigner" class="issue-link" data-issue-key="FIBERALLOC-8"><del>FIBERALLOC-8</del></a>_mr" I just pushed to the repository?</p> <p>This is based on your branch but contains a few changes which make integration with other developments easier for me:</p> <ul> <li>I reverted some of the white space changes (PEP-8 does not require white spaces around the operators +, -, *, /, although many code reformatting tools unfortunately get this wrong).</li> <li>The Gurobi-specific options are now passed as a dictionary; this makes it easier to add new parameters in the future, since it doesn't require additional code changes.</li> <li>It is now possible to specify the name of the MPS file. If this is None, no file is written.</li> </ul> <p>Please let me know if these changes are OK with you. If so, I propose to merge this branch onto "tickets/<a href="https://pfspipe.ipmu.jp/jira/browse/FIBERALLOC-8" title="Control some Gurobi parameters in the netflow fiber assigner" class="issue-link" data-issue-key="FIBERALLOC-8"><del>FIBERALLOC-8</del></a>".</p> <p>Best regards,</p> <p>  Martin</p> <p>Thank you, Martin. I'll take a look at your change.</p> <p>I don't recall how this happened, but the changes on this branch already made it into the master branch. So unless there are objections, I suggest to close this.</p> Development Rank 0|s0012w: