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view default_field.m @ 1131:ea225a4659fe feature/laplace_curvilinear_test

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Add 2d tests for derivative of delta function, and confirm that they work.
author Martin Almquist <malmquist@stanford.edu>
date Wed, 22 May 2019 15:31:26 -0700
parents d1c13505182a
children
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function default_field(s, f, val)
    if isfield(s,f) && ~isempty(s.(f))
        return
    end
    s.(f) = val;
    assignin('caller', inputname(1),s);
end