Mercurial > repos > public > sbplib

view spdiag.m @ 1252:8fc2f9a4c882 feature/poroelastic

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add (temporary) fix for e-s , w-n, and x-x couplings
author Martin Almquist <malmquist@stanford.edu>
date Tue, 07 Jan 2020 12:49:09 -0800
parents e76321b89c1e
children
line wrap: on
line source

function A = spdiag(a,i)
    default_arg('i',0);

    if isrow(a)
        a = a';
    end

    n = length(a)+abs(i);
    A = spdiags(a,i,n,n);
end