Mercurial > repos > public > sbplib
view stripeMatrixPeriodic.m @ 741:5a9acf282b34 feature/poroelastic
Add scheme Heat2Dcurvilinear. Neumann and Dirichlet seem to work. Only tested for stretched Cartesian grids though.
author | Martin Almquist <malmquist@stanford.edu> |
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date | Wed, 09 May 2018 19:29:12 -0700 |
parents | 7368affc8f78 |
children | bbf303c1f0cf |
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% Creates a periodic discretization matrix of size n x n % with the values of val on the diagonals diag. % A = stripeMatrix(val,diags,n) function A = stripeMatrixPeriodic(val,diags,n) D = ones(n,1)*val; A = spdiagsVariablePeriodic(D,diags); end