view flat_index.m @ 937:ed8c98c4d479 feature/utux2D

Use only number of grid points as arguments in InterpOpsXX, instead of coordinates.
author Martin Almquist <malmquist@stanford.edu>
date Tue, 04 Dec 2018 14:06:42 -0800
parents 48b6fb693025
children
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function I = flat_index(n,i,j)
    I = i + (j - 1)*n;
end