home *** CD-ROM | disk | FTP | other *** search
/ Celestin Apprentice 4 / Apprentice-Release4.iso / Languages / RLaB 1.18c / rlib / log2.r < prev    next >
Encoding:
Text File  |  1995-01-17  |  284 b   |  15 lines  |  [TEXT/RLAB]
  1. //-------------------------------------------------------------------//
  2.  
  3. //  Syntax:  log2 ( X )
  4.  
  5. //  Description:
  6.  
  7. //  Returns the base 2 logarithm of X
  8.  
  9. //-------------------------------------------------------------------//
  10.  
  11. log2 = function ( X )
  12. {
  13.   return log (X) ./ log (2);
  14. };
  15.