How can I tell if the parallel computing toolbox installed?
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I purchased the Linux home version plus the parallel computing toolbox. Home version installed, how can I tell if the parallel computing toolbox installed?
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回答 (2 件)
Walter Roberson
2017 年 4 月 27 日
There are two things you can check:
ver('distcomp') %this tells you whether it is _installed_
license('test','Distrib_Computing_Toolbox') %this tells you whether it is _licensed_
It is a pain that you have to know the exact magic names and that the names are different for the two facilities.
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Chandler Williams
2017 年 4 月 27 日
編集済み: Chandler Williams
2017 年 4 月 27 日
Awesome. Thanks. The code to check for my particular program ended up being:
try
ver('distcomp')
catch
fprintf('Not installed')
end
Mischa Kim
2015 年 7 月 1 日
J, use the ver command.
You should see something like
Parallel Computing Toolbox Version 6.6 (R2015a)
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Chandler Williams
2017 年 4 月 27 日
編集済み: Chandler Williams
2017 年 4 月 27 日
Thanks. For runtime, I want to check only for the Parallel Computing Toolbox. I tried ver product, ver(product), ver('product'), and tried finding a function specific to the Parallel Computing Toolbox, but failed and so using
if true
% code
n = 'dss';
pat = '(?<=^.+[\\/]toolbox[\\/])[^\\/]+';
regexp(which(n), pat, 'match', 'once')
end
failed as well. Do you happen to know what format product name should be in for the Parallel Computing Toolbox? Thanks.
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