How to terminate FMINCON in command window without loosing data?

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David Papp 2015-11-8

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https://ww2.mathworks.cn/matlabcentral/answers/253742-how-to-terminate-fmincon-in-command-window-without-loosing-data

编辑： David Papp 2015-11-8

Hi everyone!

I'm running an fmincon optimization (sqp) for 24 hours know. Unfortunatelly, it seems that the TolFun and/or TolX values are too low, and it won't quit. However, the data of the previous iterations would be really useful, and even though I'm constantly saving a few data into files, I do not have the inputs corresponding to each iteration. So my quitesion is that, if I would kill fmincon, would I be able to retrieve any of the previous data somehow?

Thanks in advance!

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Geoff Hayes 2015-11-8

Hi David - if you are not logging anything to file (or even to the workspace) then I suspect that once you terminate your optimization, then you will lose all data used in that process.

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