Fast vector reshaping/permutation
I'm trying to optimize a very specific vector operation, namely taking a large (2^20 x 1) vector, reshaping it, permuting the in...
4 mois ago | 3 answers | 0
Vectorizing nonlinear matrix operation on many small matrices
I am trying to optimize the following generic matrix operation: m = 3; % small number in general n = 2^20; % large power of 2 ...
10 mois ago | 1 answer | 1