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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.

  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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