OptGene Tutorial error and crash

[edvinforsgren]

In the tutorial: [https://opencobra.github.io/cobratoolbox/latest/tutorials/tutorialOptGene.html]

I first have an a problem with the selectedGenelist where the first cell is empty. I "resolved" this by deleting the first entry using selectedGeneList(1) = []. However, when I try to run Example 1 after doing this the program runs and seem to finish but crashes in the end, see screenshot [https://prnt.sc/1qbmnq0].

I'm using MATLAB R2021A on Ubuntu 20.04.2.

I hereby confirm that I have:

• [X] Tried to solve the issue on my own
• [X] Retried to run my code with the latest version of The COBRA Toolbox
• [X] Checked that a similar issue has not already been opened

(Note: You may replace [ ] with [X] to check the box)

[rmtfleming]

Hi Sebastian, can you please look into this? Regards, Ronan

On Wed, 25 Aug 2021 at 11:13, edvinforsgren @.***> wrote:

In the tutorial: [https://opencobra.github.io/cobratoolbox/latest/tutorials/tutorialOptGene.html]

I first have an a problem with the selectedGenelist where the first cell is empty. I "resolved" this by deleting the first entry using selectedGeneList(1) = []. However, when I try to run Example 1 after doing this the program runs and seem to finish but crashes in the end, see screenshot [https://prnt.sc/1qbmnq0].

I'm using MATLAB R2021A on Ubuntu 20.04.2.

I hereby confirm that I have:

Tried to solve the issue on my own Retried to run my code with the latest version of The COBRA Toolbox Checked that a similar issue has not already been opened

(Note: You may replace [ ] with [X] to check the box)

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Mr. Ronan MT Fleming B.V.M.S. Dip. Math. Ph.D.

Associate Professor, School of Medicine, National University of Ireland, Galway. & Assistant Professor, Division of Systems Biomedicine and Pharmacology, Leiden Academic Centre for Drug Research, Faculty of Science, Leiden University. https://www.universiteitleiden.nl/en/staffmembers/ronan-fleming & H2020 Project Coordinator, Systems Medicine of Mitochondrial Parkinson’s Disease, http://sysmedpd.eu

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