How to create 4d array with random data using numpy random

Question

My model accepts data in the shape(1, 32, 32, 3), I am looking for a way to pass the data using np.array from numpy. Any help on this will be appreciated please

Answer 1

Your data right now is a one-dimensional array you want to convert your input data to a 4-dimensional array? Because a 4d array is a matrice of matrices the data input you have right now looks like a singular index within a matrix of the bigger matrix of matrixes. to create a 4d array it just:

a = np.random.rand(1, 32, 32, 3)

to get something better we need the structure of your data