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comparison +scheme/error2d.m @ 26:ed6a704b028d

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Made some changes to error functions and comparison functions before finalizing convergence script.
author Jonatan Werpers <jonatan@werpers.com>
date Fri, 25 Sep 2015 14:54:26 +0200
parents 16bad7c459da
children
comparison
equal deleted inserted replaced
25:791decafe6e4 26:ed6a704b028d
1 function e = error2d(schm, v1, v2) 1 function e = error2d(discr, v1, v2)
2 hu = schm.h(1); 2 % If v1 and v2 are more complex types, something like grid functions... Then we may use .getVectorFrom here!
3 hv = schm.h(2); 3 h = discr.h;
4 e = sqrt(hu*hv*sum((v1-v2).^2)); 4 e = sqrt(h.^2*sum((v1-v2).^2));
5 end 5 end