Additional Functions¶
This is the documentation of all functions within the LS-Dyna module.
-
qd.cae.dyna.
get_file_entropy
(filepath)¶ - Parameters
- filepathstr
path to the file
- Returns
- entropyfloat
entropy of the file
Notes
The shannon entropy of a file describes the randomness of the bytes in the file. The value is limited between 0 and 8, where 0 means entirely structured and 8 means the file is entirely random or encrypted.
Examples
>>> get_file_entropy("path/to/encrypted_file") 7.64367 >>> get_file_entropy("path/to/text_file") 3.12390