Cargo Features

pymath has no features set by default.

[dependencies]
pymath = { version = "0.0.2", features = ["mul_add"] }
mul_add

Do not enable this feature unless you really need it. CPython didn't intend to use FMA for its math library. This project uses this feature in CI to verify the code doesn't have additional bugs on aarch64-apple-darwin. However, this does not mean that using this feature is better or more correct on that platform. Note that the quality of the results has been well-tested without FMA but has not been tested with FMA. See also: https://github.com/python/cpython/issues/132763