Python | sympy.Matrix.row() method

Last Updated : 12 Jun, 2019

With the help of sympy.Matrix.row() method, we can extract the rows of the matrix.

Syntax : sympy.Matrix.row() Return : Return the row of a matrix.

Example #1 : In the given example we can see that the sympy.Matrix().row() method is used to extract the rows of a matrix.

Python3 1=1

# Import all the methods from sympy from sympy import *  # use the row() method for matrix gfg_val = Matrix([[1, 2], [2, 1]]).row(1)  print(gfg_val)

Output :

[2, 1]

Example #2 :

Python3 1=1

from sympy import *  # use the row() method for matrix gfg_val = Matrix([[1, 2], [2, 3], [23, 45]]).row(2)  print(gfg_val)

Output :

[23, 45]

Python | sympy.Matrix.col() method

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