Enum kimchi::circuits::berkeley_columns::Column

pub enum Column {
    Witness(usize),
    Z,
    LookupSorted(usize),
    LookupAggreg,
    LookupTable,
    LookupKindIndex(LookupPattern),
    LookupRuntimeSelector,
    LookupRuntimeTable,
    Index(GateType),
    Coefficient(usize),
    Permutation(usize),
}

A type representing the variables involved in the constraints of the Berkeley hardfork.

In Berkeley, the constraints are defined over the following variables:

• The COLUMNS witness columns.
• The permutation polynomial, Z.
• The public coefficients, Coefficients, which can be used for public values. For instance, it is used for the Poseidon round constants.
• …

Variants

Witness(usize)

Z

LookupSorted(usize)

LookupAggreg

LookupTable

LookupKindIndex(LookupPattern)

LookupRuntimeSelector

LookupRuntimeTable

Index(GateType)

Coefficient(usize)

Permutation(usize)

Trait Implementations

impl Clone for Column

fn clone(&self) -> Column

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Column

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Column

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FormattedOutput for Column

fn is_alpha(&self) -> bool

fn ocaml(&self, _cache: &mut HashMap<CacheId, Self>) -> String

fn latex(&self, _cache: &mut HashMap<CacheId, Self>) -> String

fn text(&self, _cache: &mut HashMap<CacheId, Self>) -> String

impl Hash for Column

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Column

fn cmp(&self, other: &Column) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Column> for Column

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd<Column> for Column

fn partial_cmp(&self, other: &Column) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Column

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 Column

impl Eq for Column

impl StructuralEq for Column

impl StructuralPartialEq for Column