Python | sympy.apart() method
Last Updated :
25 Jun, 2019
With the help of sympy.apart()
method, we are able to do a partial fraction decomposition of a rational function and put it into a standard canonical form i.e p/q
.
Syntax : sympy.apart()
Return : Return the partial fraction decomposition of rational function.
Example #1 :
In the given example, we can see that by using sympy.apart()
method, we can do the partial fraction of rational function.
from sympy import * x, y, z = symbols( 'x y z' )
gfg_exp = (x * * 2 + 2 * x + 1 ) / (x * * 2 + x)
gfg_exp = apart(gfg_exp)
print (gfg_exp)
|
Output :
1 + 1/x
Example #2 :
from sympy import * x, y, z = symbols( 'x y z' )
gfg_exp = 1 / x + ( 3 * x / 2 - 2 ) / (x - 4 )
gfg_exp = apart(gfg_exp)
print (gfg_exp)
|
Output :
3/2 + 4/(x – 4) + 1/x
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