Python | sympy.cancel() method
Last Updated :
20 Jun, 2019
With the help of sympy.cancel()
method, we are able to any rational function and put it into a standard canonical form i.e p/q
.
Syntax : sympy.cancel()
Return : Return the canonical expression of any rational function.
Example #1 :
In the given example, we can see that by using sympy.cancel()
method, we can find the canonical form of any rational number i.e (p/q).
from sympy import * x, y, z = symbols( 'x y z' )
gfg_exp = (x * * 2 + 2 * x + 1 ) / (x * * 2 + x)
gfg_exp = cancel(gfg_exp)
print (gfg_exp)
|
Output :
(x + 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 = cancel(gfg_exp)
print (gfg_exp)
|
Output :
(3*x**2 – 2*x – 8)/(2*x**2 – 8*x)
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