Is there a way to disable all warning messages from command window

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Warning: Test statistic #1 above tabulated critical values

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Lucas García
Lucas García 2011년 8월 27일
warning off;
Although you might just want to disable the warning that is bothering you:
[msg, id] = lastwarn;
warning('off', id)
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Walter Roberson
Walter Roberson 2019년 5월 15일
Also, it might help to adjust the image processing preferences;

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zzzhhh 2016년 3월 16일
In case you want to suppress warnings from all workers running in parallel (the above answers do not work in this case), use:
pctRunOnAll warning off
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Walter Roberson
Walter Roberson 2019년 5월 15일
Note that the size of the "display" for parpool members is not generally the size of the display of the client; a quick test showed me that workers appear to be assigned virtual 1024 x 768 displays. Thus one might need to consider different strategies for imshow complaining about image being larger than window for workers than you would for the client. (The workers have no access to the client's display; the workers are working in a memory buffer of some kind.)

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