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view default_arg.m @ 928:1c61d8fa9903 feature/utux2D

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Replace opts by type everywhere
author Martin Almquist <malmquist@stanford.edu>
date Mon, 03 Dec 2018 15:01:24 -0800
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