Python | Numpy matrix.dot()

Python | Numpy matrix.cumprod()

Last Updated : 12 Apr, 2019

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

Syntax : matrix.cumprod()

Return : Return cumulative product of matrix

Example #1 :
In this example we can see that with the help of matrix.cumprod() method we are able to find the cumulative product of 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.cumprod() method 
geeks = gfg.cumprod() 
   
print(geeks) 

Output:

[[ 6 12 36]]

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]') 
         
# applying matrix.cumprod() method 
geeks = gfg.cumprod() 
   
print(geeks) 

Output:

[[  1   2   6  24 120 720]]

Python | Numpy matrix.dot()

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