spspmm_full

hypercoil.functional.sparse.spspmm_full(lhs: BCOO, rhs: BCOO) → Tensor

Matrix multiplication of a top-k format sparse matrix with another sparse matrix in the top-k format. Returns a full matrix.

Warning

Note that this implementation of the matrix multiplication operation returns \(A B^\intercal\) for LHS \(A\) and RHS \(B\).