numpy.ndarray.getfield() function return a field of the given array as a certain type.
Syntax : numpy.ndarray.getfield(dtype, offset=0)
Parameters :
dtype : [str or dtype] The dtype size of the view can not be larger than that of the array itself.
offset : [int] Number of bytes to skip before beginning the element view.Return : Returns a field of the given array as a certain type.
Code #1 :
# Python program explaining # numpy.ndarray.getfield() function # importing numpy as geek import numpy as geek x = geek.diag([1.+1.j]*2) gfg = x.getfield(geek.float64) print(gfg) |
Output :
[[ 1. 0.] [ 0. 1.]]
Code #2 :
# Python program explaining # numpy.ndarray.getfield() function # importing numpy as geek import numpy as geek x = geek.diag([2.+2.j]*2) gfg = x.getfield(geek.float64, offset = 8) print(gfg) |
Output :
[[ 2. 0.] [ 0. 2.]]
