Cargo Features

ark_ff has no features set by default.

[dependencies]
ark-ff = { version = "0.4.2", features = ["std", "parallel", "asm"] }
std parallel?

Enables use_std of itertools ^0.10, std of ark-serialize and ark-std

parallel = rayon, std

Enables parallel of ark-std

Affects fields::batch_inversion_and_mul

asm

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features.

rayon parallel?