With the help of sympy.diag() method, we can create a matrix having dimension nxn and filled with numbers in the diagonal by using sympy.diag() method.
Syntax :
sympy.diag()
Return : Return a new matrix.
Example #1 :
In this example, we can see that by using sympy.diag() method, we are able to create a matrix having dimension nxn all filled with numbers in a diagonal as passed in a parameter.
# import sympy from sympy import *
# Use sympy.diag() method mat = diag(3, 4)
print(mat)
|
Output :
Matrix([
[3, 0],
[0, 4]])
Example #2 :
# import sympy from sympy import *
# Use sympy.diag() method mat = diag(3, 4, 5, 8)
print(mat)
|
Output :
Matrix([
[3, 0, 0, 0],
[0, 4, 0, 0],
[0, 0, 5, 0],
[0, 0, 0, 8]])