Mercurial > repos > public > sbplib
view reshapeToPlotMatrix.m @ 606:c14875cf7ae6 feature/grids
Make blockMatrix.toMatrix faster for large matrices.
author | Martin Almquist <malmquist@stanford.edu> |
---|---|
date | Sat, 14 Oct 2017 22:24:19 -0700 |
parents | 51aaf67a7df5 |
children |
line wrap: on
line source
% Takes a grid function and reshapes it into a matrix of shape m for plotting. function F = reshapeToPlotMatrix(gf, m) D = length(m); switch D case 1 F = gf; case 2 F = reshape(gf, rot90(m,2)); case 3 % After the reshape the indecies will be M(z,y,x). Plot need them to be M(y,x,z) p = [2 3 1]; % Permuation F = permute(reshape(gf,rot90(m,2)), p); otherwise error('reshapeToPlotMatrix:NotImplemented','Grid function to matrix is not implemented for dimension = %d', length(m)); end end