Python | Numpy matrix.item()
With the help of Numpy matrix.item() method, we can get the items from a given matrix by just providing index number and for multidimensional matrix we get the item by giving tuple of index value.
Syntax :
matrix.item(index)Return : Return item from given matrix
Example #1 :
In this example we can see that we are able to get the item with the help of method matrix.item() by providing index number.
# import the important module in python import numpy as np # make matrix with numpy gfg = np.matrix('[6, 1; 2, 3]') # applying matrix.item() method zambiatek = gfg.item((1, 0)) print(zambiatek) |
Output:
2
Example #2 :
# import the important module in python import numpy as np # make a matrix with numpy gfg = np.matrix('[1, 2, 3; 4, 5, 6; 7, 8, 9]') # applying matrix.item() method zambiatek = gfg.item((2, 0)) print(zambiatek) |
Output:
7
