scipy.linalg.lapack.dpttrf

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

Wrapper for dpttrf.

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