Software implementation of JPL published paper for performing lossless hyper-spectral and milti-spectral data compression. The implementation was executed to confirm the results obtained by JPL independently. Implemented JPL published paper and its revised version presented to the CCSDS hyper/multi-spectral data compression working group. The implementation follows every step listed in the relevant papers and usess C-code for simplicity. The software takes 3-dimensional test data provided by the CCSDS working group and created predictor error results that can be further encoded with other known techniques.