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view +grid/old/shape_linesegments.m @ 99:ecf77a50d4fe feature/arclen-param

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The arclength parameter function was slow because it called fzero. Now it is constructed once and for all with splines. Much better performance.
author Martin Almquist <martin.almquist@it.uu.se>
date Sun, 06 Dec 2015 15:41:42 +0100
parents 48b6fb693025
children
line wrap: on
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% Converts a shape into a cell array of linesegments shorter than h.
function l = shape_linesegments(s,h)
    l = {};

    for i = 1:length(s)
        t = grid.curve_discretise(s{i},h);
        l = [l, grid.curve_linesegments(s{i},t)];
    end
end