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diff +grid/funcToComponents.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 3ea2ae2a3d15
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/+grid/funcToComponents.m	Thu Nov 15 16:36:21 2018 -0800
@@ -0,0 +1,8 @@
+% funcToComponents converts a grid function to a N x k matrix, where
+% k is the number of vector components of the gridfunction and N is the
+% number of points in the grid.
+%
+% Takes a grid function and and a grid.
+function F = funcToComponents(g, gf);
+    F = reshapeRowMaj(gf, [g.N, length(gf)/g.N]);
+end
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