Error while using dct on gpu. Matrix dimensions must agree.
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N=8;
A=gpuArray(rand(N,N,N));
B=dct(A);
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Edric Ellis
le 9 Mar 2020
This appears to be a problem with the gpuArray version of dct. Thanks for reporting this.
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Paul Kry
le 31 Mar 2022
Just installed 2022a, and get "Error using dct. Input gpuArray must be a vector or two-dimensional matrix." Any solution for this on the horizon?
Walter Roberson
le 31 Mar 2022
Reshape your input to the same number of rows and [] columns. dct() that. Reshape back.
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