Fiuncho is an epistasis detection program, implementing an exhaustive search of epistasis interactions of any given size. Fiuncho uses a SPMD (Single Program, Multiple Data) approach to accelerate the computation, exploiting the multiple cores available to a processor, or the multiple processors available in a cluster environment. Furthermore, Fiuncho takes advantage of the SIMD (Single Instruction, Multiple Data) vector operations available to each CPU core, offering multiple AVX implementations to support a wide variety of x86_64 processors.
Fiuncho's documentation is hosted in RTD: https://fiuncho.readthedocs.io/en/latest/
If you find any problem using Fiuncho, an error in the documentation or something that can be improved, please open an Issue describing the problem.