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view matlabFunctionSizePreserving.m @ 836:049e4c6fa630 feature/poroelastic

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Add dirac delta function, with corresponding test. Commented out tests for staggered grid because they do not yet exist on this branch.
author Martin Almquist <malmquist@stanford.edu>
date Wed, 05 Sep 2018 14:46:39 -0700
parents 489bea7fc33f
children
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% Takes a symfun and makes a better anonymous function
function fun = matlabFunctionSizePreserving(f)
    mf = matlabFunction(f);
    args = argnames(f);

    funStr = func2str(mf);
    for i = 1:length(args)
        funStr = [funStr sprintf(' + 0*%s', toString(args(i)))];
    end

    fun = str2func(funStr);
end