Mercurial > repos > public > sbplib
view stripeMatrix.m @ 670:52a9dedb9171 feature/poroelastic
Add 6th order to D2variable.
author | Martin Almquist <malmquist@stanford.edu> |
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date | Fri, 22 Dec 2017 16:38:08 +0100 |
parents | 5cb99f56f55e |
children |
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% Creates a matrix of size n,m with the values of val on the diagonals diag. % A = stripeMatrix(val,diags,n,m) function A = stripeMatrix(val,diags,n,m) default_arg('m',n); D = ones(n,1)*val; A = spdiags(D,diags,n,m); end