Python | Numpy np.polyone() method
np.polyone() method can be used instead of np.ones for creating a array whose elements are 1.
Syntax :
np.polyone()
Return : Return array([1])
Example #1 :
# Python program explaining # numpy.polyone() method # import numpy and polyone import numpy as np from numpy.polynomial.polynomial import polyone # using np.polyone() method ans = polyone print(ans) |
Output :
[1]
Example #2 :
# Python program explaining # numpy.polyone() method # import numpy and polyone import numpy as np from numpy.polynomial.polynomial import polyone # using np.polyone() method ans = polyone + [[1, 3, 5], [2, 4, 6]] print(ans) |
Output :
[[2 4 6] [3 5 7]]
