It is tested on Python 2.7, 3.4, 3.5 and 3.6. It requires numpy and scipy.

Using a block indexed GZIP file format to enable compress and decompress in parallel. This implement use 'FEXTRA' to record the index of compressed member, which is defined in offical GZIP file format ...

Department of Chemistry, University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford, OX1 3QZ, U.K., and Department of Chemistry, Kings College, London, Strand, ...