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Python | sympy.as_terms() method
  • Last Updated : 26 Jul, 2019

With the help of sympy.as_terms() method, we can get the mathematical expression as a list of terms by using sympy.as_terms() method.

Syntax : sympy.as_terms()
Return : Return list of terms that are in mathematical expression.

Example #1 :
In this example we can see that by using sympy.as_terms() method, we are able to get the terms of mathematical expression in a list.




# import sympy
from sympy import * 
  
x, y = symbols('x y')
  
# Use sympy.as_terms() method
gfg = (x**2 + 2 * x*y + y**2).as_terms()
    
print(gfg)

Output :

([(x**2, ((1.0, 0.0), (2, 0), ())), (y**2, ((1.0, 0.0), (0, 2), ())), (2*x*y, ((2.0, 0.0), (1, 1), ()))], [x, y])



Example #2 :




# import sympy
from sympy import * 
  
x, y = symbols('x y')
  
# Use sympy.as_terms() method
gfg = (y + x).as_terms()
    
print(gfg)

Output :

([(x, ((1.0, 0.0), (1, 0), ())), (y, ((1.0, 0.0), (0, 1), ()))], [x, y])

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