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annotate +scheme/errorRelative.m @ 754:5264ce57b573 feature/d1_staggered

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Bugfix diracDiscr to make it work for grids that are non-equidistant near boundaries.
author Martin Almquist <malmquist@stanford.edu>
date Fri, 15 Jun 2018 14:01:13 -0700
parents ed6a704b028d
children
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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