QuadriSparse 2.2

This is the final release of QuadriSparse.

Full Changelog: v2.1...v2.2

QuadriSparse 2.1

Bugfix: Save 1 cycle each time an instruction is issued

QuadriSparse 2.0

Optimized version of QuadriSparse, it beats dense matmul at 95% sparsity and achieving up to 7x speedup at 99%.

QuadriSparse 1.0

The first release of QuadriSparse, it beats dense matmul at sparsities above 97%.