PPMs is a small clone of PPMd compressor, it uses the same PPMII compression algorithm. PPMs is intended for embedding in programs that have some restrictions on the used memory, so it can be configured for memory requrements from 0.06MB to 1MB. PPMs can be recompiled as a library and PPMd.h header file will be the interface to this library. Model order selection option (-o) choose balance between execution speed and compression performance.
the program documentation
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