Mercurial > repos > public > sbplib

annotate +scheme/errorRelative.m @ 675:90bf651abc7c feature/poroelastic

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add Dirichlet BC to dilation. Stable with variable coeff and conv study yields p+1/2 which probably is ok.
author Martin Almquist <malmquist@stanford.edu>
date Thu, 18 Jan 2018 13:36:56 -0800
parents ed6a704b028d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
26
ed6a704b028d Made some changes to error functions and comparison functions before finalizing convergence script.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
1 function e = errorRelative(~,v1,v2)
ed6a704b028d Made some changes to error functions and comparison functions before finalizing convergence script.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
2 e = sqrt(sum((v1-v2).^2)/sum(v2.^2));
ed6a704b028d Made some changes to error functions and comparison functions before finalizing convergence script.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
3 end