Mercurial > repos > public > sbplib
comparison +util/get_periodic_grid.m @ 1336:0666629aa183 feature/D2_boundary_opt
Add methods for creating grids with different grid point distributions for each coordinate direction, and also supports constructing periodic grids
author | Vidar Stiernström <vidar.stiernstrom@it.uu.se> |
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date | Fri, 13 May 2022 13:26:16 +0200 |
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1335:8d9fc7981796 | 1336:0666629aa183 |
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1 % Returns the 1D periodic grid where the last grid point at x_r | |
2 % is omitted (it is the same as the the first grid point at x_l) | |
3 function [x,h] = get_periodic_grid(x_l,x_r,m) | |
4 L = x_r-x_l; | |
5 h = L/m; | |
6 x = linspace(x_l,x_r,m+1)'; | |
7 x = x(1:end-1); | |
8 end |