I am trying to parallelize a for loop. Here is a minimal working example of what I am trying to do at the moment.
nx = 96;
ny = nx;
Tk_all = zeros(nx,ny);
Tkp_all = zeros(2*kmax+1,kmax+1,nx,ny);
dim2 = 31;
dim3 = 31;
kmax = min(dim2,dim3);
c = parcluster('local');
c.NumWorkers = 24;
Tk_entry = kxi*kyi*ones(nx,ny);
Tk_all(nx/2+(kxi-1)+1,ny/2+(kyi-1)+1) = sum(reshape(Tk_entry,nx*ny,1));
Tkp_all(kmax+1+(kxi-1)+1,1+(kyi-1)+1,:,:) = Tk_entry;
Tk_all(nx/2-(kxi-1)+1,ny/2-([0:kmax]-1)+1) = Tk_all(nx/2+(kxi-1)+1,ny/2+([0:kmax]-1)+1);
and I receive the error
Error: The variable Tk_all in a parfor cannot be classified.
I though I was satisfying the requirements from, for example here:
but clearly I am missing something. Any help?
I apologize if this question seems to be a duplicate of other existing questions, but I cannot seem to figure out my specific problem.