scipy.linalg.lapack.dsytrf#

scipy.linalg.lapack.dsytrf(a[, lower, lwork, overwrite_a]) = <fortran function dsytrf>#

Wrapper for dsytrf.

Parameters:
ainput rank-2 array(‘d’) with bounds (n,n)
Returns:
ldurank-2 array(‘d’) with bounds (n,n) and a storage
ipivrank-1 array(‘i’) with bounds (n)
infoint
Other Parameters:
lowerinput int, optional

Default: 0

overwrite_ainput int, optional

Default: 0

lworkinput int, optional

Default: max(n,1)