Slicing a 2 dimensional array

[Scott]

Hi guys,

I have the array below:

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[[1.6727031 1.5464988 1.6836944 1.8492563 1.968533  2.2368639 2.6653275   2.7314425 2.8197284 2.969603  2.8251243 2.086564  2.274447  2.2914152   2.2962196 2.381342 ]]

How do I slice it so I have just the last 8 numbers?

Thanks

[Scott]

y_pred2 = y_pred[0:,8:16]

[paul18fr]

Commas are missing in your list.

Here after another 2 ways. Note that in your example you've a single row and that's why flatten has been used.

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### from a list MyArray = [[1.6727031, 1.5464988, 1.6836944, 1.8492563, 1.968533,  2.2368639, 2.6653275,             2.7314425, 2.8197284, 2.969603,  2.8251243, 2.086564,  2.274447,  2.2914152,             2.2962196, 2.381342 ]]   MyArray = np.asarray(MyArray).flatten()   Extract = MyArray[-8:]     #### from an array MyArray2 = np.array([[1.6727031, 1.5464988, 1.6836944, 1.8492563, 1.968533,  2.2368639, 2.6653275,                      2.7314425, 2.8197284, 2.969603,  2.8251243, 2.086564,  2.274447,  2.2914152,                      2.2962196, 2.381342 ]])   MyArray2 = MyArray.flatten()   Extract2 = MyArray2[-8:]