SciPy

scipy.linalg.lapack.chetrf

scipy.linalg.lapack.chetrf(a[, lower, lwork, overwrite_a]) = <fortran object>

Wrapper for chetrf.

Parameters
ainput rank-2 array(‘F’) with bounds (n,n)
Returns
ldurank-2 array(‘F’) 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)

Previous topic

scipy.linalg.lapack.zhetrd_lwork

Next topic

scipy.linalg.lapack.zhetrf