scipy.linalg.blas.dznrm2

scipy.linalg.blas.dznrm2(x[, n, offx, incx]) = <fortran dznrm2>

Wrapper for dznrm2.

Parameters:

x : input rank-1 array(‘D’) with bounds (*)

Returns:

n2 : float

Other Parameters:  

n : input int, optional

Default: (len(x)-offx)/abs(incx)

offx : input int, optional

Default: 0

incx : input int, optional

Default: 1