PYTHON

remove element from np array

import numpy as np

a = np.array([1, 2, 3, 4, 5, 6, 7, 8, 9])
index = [2, 3, 6]

new_a = np.delete(a, index)

print(new_a) #Prints `[1, 2, 5, 6, 8, 9]`

python numpy delete element from array

array = np.delete(array, 2)

python remove one element from numpy array

numpy.delete(a, index)

Python NumPy delete Function Example Deletion from 1D array

# welcome to softhunt.net
# Python Program illustrating
# numpy.delete()

import numpy as np

#Working on 1D
arr = np.arange(5)
print("arr : 
", arr)
print("Shape : ", arr.shape)

# deletion from 1D array

object = 2
a = np.delete(arr, object)
print("
deleteing {} from array : 
 {}".format(object,a))
print("Shape : ", a.shape)

object = [1, 2]
b = np.delete(arr, object)
print("
deleteing {} from array : 
 {}".format(object,a))
print("Shape : ", a.shape)