Struct FriParameters

pub struct FriParameters {
    pub log_blowup: usize,
    pub num_queries: usize,
    pub proof_of_work_bits: usize,
}

Fields

log_blowup: usize

num_queries: usize

proof_of_work_bits: usize

Implementations

impl FriParameters

pub fn get_conjectured_security_bits( &self, challenge_field_bits: usize, ) -> usize

Conjectured bits of security. See ethSTARK paper (https://eprint.iacr.org/2021/582.pdf) section 5.10.1 equation (19)

challenge_field_bits is the number of bits in the challenge field (extension field) of the STARK config.

pub fn standard_fast() -> FriParameters

pub fn standard_with_100_bits_conjectured_security( log_blowup: usize, ) -> FriParameters

pub fn max_constraint_degree(&self) -> usize

Trait Implementations

impl Clone for FriParameters

fn clone(&self) -> FriParameters

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FriParameters

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FriParameters

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FriParameters

fn eq(&self, other: &FriParameters) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for FriParameters

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for FriParameters

impl Eq for FriParameters

impl StructuralPartialEq for FriParameters