Python | Decimal exp() method
Last Updated :
05 Sep, 2019
Decimal#exp() : exp() is a Decimal class method which returns the value of the (natural) exponential function e**x at the given number
Syntax: Decimal.exp()
Parameter: Decimal values
Return: the value of the (natural) exponential function e**x at the given number
Code #1 : Example for exp() method
from decimal import *
a = Decimal( - 1 )
b = Decimal( '0.142857' )
print ( "Decimal value a : " , a)
print ( "Decimal value b : " , b)
print ( "\n\nDecimal a with exp() method : " , a.exp())
print ( "Decimal b with exp() method : " , b.exp())
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Output :
Decimal value a : -1
Decimal value b : 0.142857
Decimal a with exp() method : 0.3678794411714423215955237702
Decimal b with exp() method : 1.153564830100120253802476512
Code #2 : Example for exp() method
from decimal import *
a = Decimal( '-3.14' )
b = Decimal( '7.555' )
print ( "Decimal value a : " , a)
print ( "Decimal value b : " , b)
print ( "\n\nDecimal a with exp() method : " , a.exp())
print ( "Decimal b with exp() method : " , b.exp())
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Output :
Decimal value a : -3.14
Decimal value b : 7.555
Decimal a with exp() method : 0.04328279790196590079772976615
Decimal b with exp() method : 1910.270243928773816178935745
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