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annotate pointIndex.m @ 1013:eb441fbdf379 feature/advectionRV

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Draft implementation of RungeKutta with exterior RV updates - Draft class RungeKuttaExteriorRV which updates the residual using a BDF approximation of the derivtive outside of the RK stages. - Draft class for BDF derivative
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Wed, 05 Dec 2018 15:04:44 +0100
parents bb079b39a7bb
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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765
bb079b39a7bb Add function for findind indecies of points in a list of points
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
1 % Get the index of the points p within the tall array of points ps
bb079b39a7bb Add function for findind indecies of points in a list of points
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
2 function [I, ok] = pointIndex(p, ps)
bb079b39a7bb Add function for findind indecies of points in a list of points
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
3 [ok, I] = ismember(p, ps, 'rows');
bb079b39a7bb Add function for findind indecies of points in a list of points
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
4 end