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view default_struct.m @ 653:2351a7690e8a feature/d1_staggered

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Clean up and improve comments in StaggeredVariable
author Martin Almquist <malmquist@stanford.edu>
date Mon, 04 Dec 2017 11:18:13 -0800
parents 46256fffa329
children
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function default_struct(s, val)
    if evalin('caller',sprintf('~exist(''%s'',''var'')',s))
        given = [];
    else
        given = evalin('caller', s);
    end

    final = copyWithDefault(given, val);
    assignin('caller', s, final);
end