Share the exp () method instance tutorial for calculating exponents in Python

Source: Internet
Author: User
The exp () method returns the exponential X:ex.
Grammar

The following is the syntax for the exp () method:

Import Mathmath.exp (x)

Note: This function is not directly accessible, so we need to import the math module and then call this function with the static object of math.
Parameters

  • X--This is a numeric expression

return value

This method returns the exponential X:ex.
Example

The following example shows the use of the exp () method.

#!/usr/bin/pythonimport Math  # This would import math Moduleprint "Math.exp ( -45.17):", Math.exp ( -45.17) print "MATH.E XP (100.12): ", Math.exp (100.12) print" Math.exp (100.72): ", Math.exp (100.72) print" Math.exp (119L): ", Math.exp (119L) PRI NT "Math.exp (Math.PI):", Math.exp (Math.PI)

When we run the above program, it produces the following results:

Math.exp ( -45.17): 2.41500621326e-20math.exp (100.12): 3.03084361407e+43math.exp (100.72): 5.52255713025e+43math.exp (119L): 4.7978133273e+51math.exp (Math.PI): 23.1406926328

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