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Posted By

Scooter on 09/21/08


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math


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wizard04


Logarithms

 / Published in: ASP
 

URL: http://reusablecode.blogspot.com/2008/09/logarithms.html

The built-in log() function can only obtain the natural logarithm of a number. The following logx() function supports logarithms of any base.

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  1. <%
  2.     ' Copyright (c) 2008, reusablecode.blogspot.com; some rights reserved.
  3.     '
  4.     ' This work is licensed under the Creative Commons Attribution License. To view
  5.     ' a copy of this license, visit http://creativecommons.org/licenses/by/3.0/ or
  6.     ' send a letter to Creative Commons, 559 Nathan Abbott Way, Stanford, California
  7.     ' 94305, USA.
  8.  
  9.     ' Logarithm to any base.
  10.     function logx(number, base)
  11.         logx = log(number) / log(base)
  12.     end function
  13. %>

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