numpy.swapaxes() function with example program in python
numpy.swapaxes(): This function interchange two axes of an array.
Syntax: numpy.swapaxes(a, axis1, axis2)
Parameters:
a : array_like
Input array.
axis1 : int
First axis.
axis2 : int
Second axis.
Returns:
a_swapped : ndarray
For NumPy >= 1.10.0, if a is an ndarray, then a view of a is returned; otherwise a new array is created.
For earlier NumPy versions a view of a is returned only if the order of the axes is changed, otherwise the input array is returned.
import numpy as np
x = np.array([[4,5,6,7]])
b=np.swapaxes(x,0,1)
print(b)
Output:
[[4]
[5]
[6]
[7]]
