  # Python | Numpy matrix.dot ()

NumPy | Python Methods and Functions

Using the ` Numpy matrix.dot () ` method, we can find the ` product ` of two given matrices and output them as a new dimensional matrix.

Syntax: `matrix.dot()`

Return: Return product of two matrix

Example # 1:
In this example, we see that using the ` matrix.dot method () ` we can find the product of two given matrices.

 ` # import important module into python ` ` import ` ` numpy as np `   ` # make a matrix with NumPy ` ` gfg1 ` ` = np.matrix ( `[6, 2, 3]` ) `` gfg2 = np.matrix ( `[4; five; 9] ` )    # using the matrix.dot () method geeks = gfg1.dot (gfg2)   print (geeks) `

Output:

` [] `

Example # 2:

 ` # import an important module into python ` ` import ` ` numpy as np `   ` # make a matrix with NumPy ` ` gfg1 ` ` = ` ` np.matrix (` ` ` [1, 2, 3; 4, 5, 6; 7, 8, 9] `` `) ` ` gfg2 ` ` = ` ` np.matrix (` `` [1, 2, 3; 4, 5, 6; 7, 8, 9 ] `` `) ` ` `  ` # using the matrix.dot () method ` ` geeks ` ` = ` ` gfg1.dot (gfg2) `   ` print ` ` (geeks) `

Exit :

` [[30 36 42] [66 81 96] [102 126 150]] `