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view default_arg.m @ 908:ecfccf236af0 feature/utux2D

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Add helper function nonConformingInterfaceOptions that creates an InterfaceOptions object that specifies which interpolation operators are used where.
author Martin Almquist <malmquist@stanford.edu>
date Fri, 23 Nov 2018 20:14:16 -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