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view +grid/funcToMatrix.m @ 1065:c2bd7f15da48 feature/laplace_curvilinear_test

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Add scheme where only corner points are multiplied by dim. Does not seem to decrease spectral radius much, but is stable.
author Martin Almquist <malmquist@stanford.edu>
date Thu, 17 Jan 2019 18:57:54 -0800
parents 5f75d7094983
children bc2be302df90
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% Converts a gridfunction to a matrix
% Takes a grid function and and a structured grid.
function F = funcToMatrix(g, gf)
    F = reshapeRowMaj(gf, g.size());
end