How to unflatten this array into 2x3?

Question

[ 1, 2, 3, 4, 5, 6 ]

Answer 1

# use .reshape method for that:

import numpy as np
t = np.array([1,2,3,4,5,6])
print(t.reshape(2,3))

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Answer 2

.reshape does not change the actual array, just returns the reshaped copy, while .resize permanently changes its dimensions.

Answer 3

Kuba Siekierzyński Nice!! thanks.

Answer 4

Kuba Siekierzyński what is the difference between .reshape and .resize?

Answer 5

It is quite simple to know about all the inbuilt functions of an module or even if any particular function of that module .

Use the following syntex to get the information about that .

import numpy as np
print (help(np.resize))