Transposing matrix in CUDA, implementing the "unfolding" and "padding" approach in square matrix the shared memory when transposing a 10241024 square matrix elements and block size 648.

Transposing and summarizing a matrix than lacks row identifiers. Keywords: sas sql join merge big data analytics macros oracle teradata mysql sas communities stackoverflow statistics artificial ...

Abstract: A fast algorithm is presented for a two-dimensional transform of a data matrix such as Fourier or Hadamard transforms. It can be applied to a matrix, which is too large for the main storage ...