scipy.linalg.lapack.zpttrf#

scipy.linalg.lapack.zpttrf(d, e[, overwrite_d, overwrite_e]) = <fortran function zpttrf>#

Wrapper for zpttrf.

Parameters:
dinput rank-1 array(‘d’) with bounds (n)
einput rank-1 array(‘D’) with bounds ((n > 0?-1 + n:0))
Returns:
drank-1 array(‘d’) with bounds (n)
erank-1 array(‘D’) with bounds ((n > 0?-1 + n:0))
infoint
Other Parameters:
overwrite_dinput int, optional

Default: 0

overwrite_einput int, optional

Default: 0