pydl.pydlutils
pydl.pydlutils.bspline.
cholesky_solve
Solve the equation Ax=b where A is a Cholesky-banded matrix.
a : numpy.ndarray
numpy.ndarray
A in A x = b.
bb : numpy.ndarray
b in A x = b.
tuple()
A tuple containing the status and the result of the solution. The status is always -1.