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Python Number log() Function
Description:
This function returns natural logarithm of x, for x > 0.
Syntax:
import math
math.log( x )
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Note: This function is not accessible directly so we need to import math module and then we need to call this function using math static object.
Parameters:
Here is the detail of parameters:
Return Value:
The natural logarithm of x, for x > 0
Example:
#!/usr/bin/python
import math # This will import math module
print "math.log(100.12) : ", math.log(100.12)
print "math.log(100.72) : ", math.log(100.72)
print "math.log(119L) : ", math.log(119L)
print "math.log(math.pi) : ", math.log(math.pi)
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This will produce following result:
math.log(100.12) : 4.60636946656
math.log(100.72) : 4.61234438974
math.log(119L) : 4.77912349311
math.log(math.pi) : 1.14472988585
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