view +scheme/error1d.m @ 562:11d8d6ccbcd7 feature/grids/laplace_refactor

Add boundary inner products
author Jonatan Werpers <jonatan@werpers.com>
date Wed, 30 Aug 2017 15:43:51 +0200
parents ed6a704b028d
children
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function e = error1d(discr, v1, v2)
    h = discr.h;
    e = sqrt(h*sum((v1-v2).^2));
end