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view default_arg.m @ 972:104f0af001e0 feature/poroelastic

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Clean up Elastic2dVariable.interfaceStandard
author Martin Almquist <malmquist@stanford.edu>
date Tue, 25 Dec 2018 08:33:35 +0100
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