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Python | Numpy matrix.flatten()

  • Last Updated : 12 Apr, 2019

With the help of Numpy matrix.flatten() method, we are able to flatten of a given matrix and gives output as one dimensional matrix.

Syntax : matrix.flatten()

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Return : Return flatten 1-D matrix



Example #1 :
In this example we can see that with the help of matrix.flatten() method we are able to flatten a given matrix.




# import the important module in python
import numpy as np
         
# make matrix with numpy
gfg = np.matrix('[6; 2; 3]')
         
# applying matrix.flatten() method
geeks = gfg.flatten()
   
print(geeks)
Output:
[[6 2 3]]

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.flatten() method
geeks = gfg.flatten()
   
print(geeks)
Output:
[[1 2 3 4 5 6 7 8 9]]
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