Mercurial > repos > public > sbplib

view stripeMatrixPeriodic.m @ 946:706d1c2b4199 feature/utux2D

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Raname opts to type in a bunch of interface methods
author Jonatan Werpers <jonatan@werpers.com>
date Wed, 05 Dec 2018 15:57:41 +0100
parents bbf303c1f0cf
children
line wrap: on
line source

% Creates a periodic discretization matrix of size n x n
%  with the values of val on the diagonals diag.
%   A = stripeMatrix(val,diags,n)
function A = stripeMatrixPeriodic(val,diags,n)

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