Thread: 10 log?

  1. #1
    Join Date
    Sep 2001

    10 log?

    I need someone to explain to me what the math formula 10 log equates to in common SPL formulas. I can't get my head straight on it and most websites seem to lose me halfway through.

    Decently simple would be nice.

    An example calculation:

    10 log 540 = ?

    What's the magic behind 10 log! That's what I want to find out, so I may insert my own numbers and manipulate at will.

    Thanks for any input.
    The world is waiting. I must leave you now.

  2. #2
    Confused Magos's Avatar
    Join Date
    Sep 2001
    10^a = b


    a = 10log b

    10^10log a = a

    10log 10^a = a

    (Not a good explanation perhaps, but a simple example on how log is connected to powers. They are kind of their others inverse)

    Give a man a fish and you feed him for a day.
    Teach a man to fish and you feed him for a lifetime.

Popular pages Recent additions subscribe to a feed

Similar Threads

  1. Unusual Counter Behavior After 10 Digits?
    By parx86 in forum C Programming
    Replies: 2
    Last Post: 07-08-2008, 01:11 PM
  2. Using getc(stdin) or getchar(c)
    By daedenilus in forum C Programming
    Replies: 11
    Last Post: 11-13-2005, 01:00 AM
  3. searching problem
    By DaMenge in forum C Programming
    Replies: 9
    Last Post: 09-12-2005, 01:04 AM
  4. ok i think i missed the memo
    By kl3pt0 in forum C Programming
    Replies: 27
    Last Post: 06-12-2004, 06:11 PM
  5. Segmentation Fault
    By Lost__Soul in forum C Programming
    Replies: 46
    Last Post: 04-28-2003, 04:24 AM