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view +scheme/errorSbp.m @ 557:2a856a589510 feature/grids/laplace_refactor

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Add creation of physical boundary normal derivatives
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 29 Aug 2017 12:32:57 +0200
parents ed6a704b028d
children
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function e = errorSbp(discr, v1, v2)
    % If v1 and v2 are more complex types, something like grid functions... Then we may use .getVectorFrom here!
    H = discr.H;
    err = v2 - v1;
    e = sqrt(err'*H*err);
end