scikits.umfpack.splu

scikits.umfpack.splu(A)

Compute the LU decomposition of a sparse, square matrix.

Parameters:

Asparse matrix

Sparse matrix to factorize. Should be in CSR or CSC format.

Returns:

invAscikits.umfpack.UmfpackLU

Object, which has a solve method.

Notes

This function uses the UMFPACK library.