bitset-compressor

An experiment: trying to compress data taking advantage of bitsets distribution info

Current situation: fail to compress random data but acceptable compression ratio on text data.

Need ZPAQ (http://mattmahoney.net/dc/zpaq.html) installed

TODO: implement usable compressor/decompressor (for now output files are missing some header information for decompressing)

Sample test:

$ node ./test_compress_range.js ./data/test_data_1.bin