Mercurial > repos > public > sbplib
view stripeMatrix.m @ 1118:07d0caf915e4 feature/poroelastic
Introduce optFlag so that one can choose not to build the optimization-related cell of matrices called B. It is too computationally costly and should probably be done in a different way.
author | Martin Almquist <malmquist@stanford.edu> |
---|---|
date | Sun, 05 May 2019 19:05:31 -0700 |
parents | 5cb99f56f55e |
children |
line wrap: on
line source
% 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