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Search term: information theory. 5 results
  • Hartley's formula

    Hartley's formula to determine the amount of information contained in a message with length n.

  • Huffman coding

    This online calculator generates Huffman encoding for given frequency of occurrence of symbols.

Shannon Entropy

This online calculator computes Shannon entropy for a given event probability table and for a given message

Shannon EntropyCreative Commons Attribution/Share-Alike License 3.0 (Unported)
Event probability table
Import data.
"One of the following characters is used to separate data fields: tab, semicolon (;) or comma(,)": 
Add Import data. Clear table
0.12345678901234567890
  • Symbol frequencies table

    This online calculator builds symbol frequency table for a given message

  • Wordpress plugin

    With Planetcalc plugin for Wordpress you can easily insert any planetcalc calculator in your wordpress-based site or blog pages.

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