Mercurial > repos > public > sbplib

annotate rickerWavelet.m @ 1039:a8ee5eca0e6c feature/burgers1d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Allow for the residual normalization function to return a vector. Also change the default normalization from normalizing on norm(u-mean(u),inf) to norm(u/2), since this proved to be better for 1d burgers
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 18 Jan 2019 09:06:20 +0100
parents 905612b7f3d4
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
661
905612b7f3d4 Add function for rickerWavelet
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
1 function y = rickerWavelet(x, x0, A)
905612b7f3d4 Add function for rickerWavelet
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
2 y = (1-2*pi^2*A^2*(x-x0).^2).*exp(-pi^2*A^2*(x-x0).^2);
905612b7f3d4 Add function for rickerWavelet
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
3 end