Mercurial > repos > public > sbplib
view find_elements.m @ 1136:eee71789f13b feature/laplace_curvilinear_test
Add LaplaceCurvilinear schemes where the minimum check will be implemented. The Virta scheme will be used for comparison only.
author | Martin Almquist <malmquist@stanford.edu> |
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date | Mon, 10 Jun 2019 10:43:12 +0200 |
parents | 48b6fb693025 |
children |
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% I = find_elements(a,b) % Finds the index of elements a in b. % a and b have to be in the same order. function I = find_elements(a,b) I = []; j = 1; for i = 1:length(a) while b(j) ~= a(i) j = j + 1; end I(end+1) = j; j = j+1; end assert(length(I) == length(a),'Expected %d but got %d elements',length(a),length(I)) end