change array values to int python code example

Example 1: python convert number in array to integer

A = np.array((0.4, 1.6, 2.1, -3.7, 2.9))
>>> A
array([ 0.4,  1.6,  2.1, -3.7,  2.9])
>>> A = A.astype(int)
>>> A
array([ 0,  1,  2, -3,  2])

Example 2: how to make all elements in array int python

numbers = [ int(x) for x in numbers ]

Example 3: how to make all elements in array int python

for i, v in enumerate(numbers): numbers[i] = int(v)