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Shell Programming and Scripting

logarithm

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# 1  
Old 06-05-2008
logarithm
Hi Guys,
Is it possible to do Logarithm of a number in Unix?? i dunno how to handl logarithm operation
# 2  
Old 06-05-2008
assuming gnu bc:
Code:
echo "l(100)" | bc -l

l (ell) is natural logarithm.
# 3  
Old 06-05-2008
is there any way to do log(100) which is equal to 2
not the natural logarithm. log of base 10
# 4  
Old 06-05-2008
nevermind i got it
# 5  
Old 06-05-2008
thanks alot for your help
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