Mercurial > repos > public > sbplib

view stripeMatrix.m @ 356:9567a9dd220d feature/hypsyst

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
The problem with the upwid operators is fixed
author Ylva Rydin <ylva.rydin@telia.com>
date Thu, 08 Dec 2016 10:52:15 +0100
parents 0be702829bb9
children 5cb99f56f55e
line wrap: on
line source

% Creates a matrix of size n,m with the values of val on the diagonals diag.
function A = stripeMatrix(val,diags,n,m)
    default_arg('m',n);

    D = ones(n,1)*val;
    A = spdiags(D,diags,n,m);
end