Hello, Is there a function in Julia to efficiently compute the matrix product M * transpose(M)? This matrix is symmetric, so there should be a more efficient way than doing M * transpose(M). In R one can use the tcrossprod function to perform this product.

Matrix product `M * transpose(M)`

fredrikekre May 15, 2021, 8:56pm 6

You are still correct, although the example you used where wrong. A * transpose(A) dispatches to syrk instead of gemm.

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