view flat_index.m @ 652:be941bb0a11a feature/d1_staggered

Add staggered 1D variable coefficient. Convergence study working.
author Martin Almquist <malmquist@stanford.edu>
date Mon, 04 Dec 2017 11:11:03 -0800
parents 48b6fb693025
children
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function I = flat_index(n,i,j)
    I = i + (j - 1)*n;
end