Crate ff_ce

Modules§

LegendreSymbol
PrimeFieldDecodingError: An error that may occur when trying to interpret a PrimeFieldRepr as a PrimeField element.

Field: This trait represents an element of a field.
PrimeField: This represents an element of a prime field.
PrimeFieldRepr: This trait represents a wrapper around a biginteger which can encode any element of a particular prime field. It is a smart wrapper around a sequence of u64 limbs, least-significant digit first.
ScalarEngine: An “engine” is a collection of types (fields, elliptic curve groups, etc.) with well-defined relationships. Specific relationships (for example, a pairing-friendly curve) can be defined in a subtrait.
SqrtField: This trait represents an element of a field that has a square root operation described for it.

adc: Calculate a + b + carry, returning the sum and modifying the carry value.
from_hex
full_width_mul
mac_by_value
mac_by_value_return_carry_only
mac_with_carry: Calculate a + (b * c) + carry, returning the least significant digit and setting carry to the most significant digit.
mac_with_carry_by_value
mac_with_low_and_high_carry_by_value
mul_double_add_add_carry_by_value
mul_double_add_add_carry_by_value_ignore_superhi
mul_double_add_add_low_and_high_carry_by_value
mul_double_add_add_low_and_high_carry_by_value_ignore_superhi
mul_double_add_by_value
mul_double_add_low_and_high_carry_by_value
mul_double_add_low_and_high_carry_by_value_ignore_superhi
sbb: Calculate a - b - borrow, returning the result and modifying the borrow value.
to_hex