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view default_arg.m @ 411:16a76db8c279

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Merged in feature/SBPInTimeGauss (pull request #6) Feature/sbpintimegauss
author Jonatan Werpers <jonatan.werpers@it.uu.se>
date Tue, 07 Feb 2017 12:54:52 +0000
parents 48b6fb693025
children
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function default_arg(s, val)
    if evalin('caller',sprintf('~exist(''%s'',''var'') || isempty(%s)',s,s))
        assignin('caller',s,val)
    end
end