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comparison +parametrization/old/triang_interp_pts.m @ 886:8894e9c49e40 feature/timesteppers

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Merge with default for latest changes
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Thu, 15 Nov 2018 16:36:21 -0800
parents 81e0ead29431
children
comparison
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816:b5e5b195da1e 886:8894e9c49e40
1 % Creates a transfinite interpolation from connecting the four points wiht straight lines.
2 function [S, g1, g2, g3] = triang_interp_pts(p1,p2,p3)
3 if size(p1) ~= [2 1]
4 error('p1 is strange!');
5 end
6
7 g1 = @(t)(p1 + t*(p2-p1));
8 g2 = @(t)(p2 + t*(p3-p2));
9 g3 = @(t)(p3 + t*(p1-p3));
10
11 S = parametrization.triang_interp(g1,g2,g3);
12 end