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view default_arg.m @ 1106:00203fcc962f

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Merged in feature/dataspline (pull request #14) Feature/dataspline Approved-by: Jonatan Werpers <jonatan.werpers@it.uu.se> Approved-by: Martin Almquist <malmquist@stanford.edu>
author Martin Almquist <malmquist@stanford.edu>
date Tue, 09 Apr 2019 20:24:21 +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