Some binaries that performs the decoding for rank metric codes
The first algorithm, the function decoding_Massey, uses a generalization of the Berlekamp-Massey algorithm for the Rank metric. It works only for MRD codes, that for this metric have a partilcular construction.
The main reference for the code was the article where it was proposed:
Richter, Gerd and Simon Plass. Error and Erasure Decoding of Rank-Codes with a Modified Berlekamp-Massey Algorithm. (2004).