Module utils

Utility functions

Functions

batch_multiplicative_inverse_allowing_zero

Calculates and returns the multiplicative inverses of each field element, with zero values remaining unchanged.

disable_debug_builder

Disables the debug builder so there are not debug assert panics. Commonly used in negative tests to prevent panics.

metrics_span

A span that will run the given closure f, and emit a metric with the given name using gauge when the feature "bench-metrics" is enabled.