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comparison stripeMatrixPeriodic.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 bbf303c1f0cf
children
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816:b5e5b195da1e 886:8894e9c49e40
1 % Creates a periodic discretization matrix of size n x n
2 % with the values of val on the diagonals diag.
3 % A = stripeMatrix(val,diags,n)
4 function A = stripeMatrixPeriodic(val,diags,n)
5
6 D = ones(n,1)*val;
7 A = spdiagsPeriodic(D,diags);
8 end