Is mat2huff existed im matlab tools? If existed in which version of Matlab?

Sir I am working through HUFFMAN CODING in JPEG algorithm. But I unable to write efficient code for that. So I request you to give me any functions which make my code easier. Thankyou

Answer 1

[Azzi Abdelmalek]

You can check it in Matlab documentation http://www.mathworks.com/help/

Answer 2

[Walter Roberson]

Check the File Exchange. But if you are working on an assignment, be sure to check what it is acceptable for you to copy and what is not. Usually writing the huffman encoding is the point of assignments that involve huffman.