Mercurial > repos > public > sbplib

annotate +scheme/errorRelative.m @ 1016:4b42999874c0 feature/advectionRV

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add lower level for boot-strapping to RungeKuttaExteriorRV - Add a lower level to RungeKuttaExteriorRV for which bootstrapping starts, e.g start bootstrapping from time level 3 using a 3rd order BDF - Clean up ResidualViscosity
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 07 Dec 2018 13:11:53 +0100
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