Struct dusk_plonk::fft::Evaluations

[+] Show declaration

pub struct Evaluations {
    pub evals: Vec<Scalar>,
    // some fields omitted
}

[−] Expand description

Stores a polynomial in evaluation form.

Fields

evals: Vec<Scalar>

[−] Expand description

The evaluations of a polynomial over the domain D

Implementations

impl Evaluations[−]

pub fn from_vec_and_domain(evals: Vec<Scalar>, domain: EvaluationDomain) -> Self[−]

Construct Self from evaluations and a domain.

pub fn interpolate_by_ref(&self) -> Polynomial[−]

Interpolate a polynomial from a list of evaluations

pub fn interpolate(self) -> Polynomial[−]

Interpolate a polynomial from a list of evaluations

Trait Implementations

impl<'a, 'b> Add<&'a Evaluations> for &'b Evaluations[+]

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type Output = Evaluations

The resulting type after applying the + operator.

fn add(self, other: &'a Evaluations) -> Evaluations[−]

Performs the + operation.

impl<'a> AddAssign<&'a Evaluations> for Evaluations[+]

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fn add_assign(&mut self, other: &'a Evaluations)[−]

Performs the += operation.

impl Clone for Evaluations[+]

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fn clone(&self) -> Evaluations[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for Evaluations[+]

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fn fmt(&self, f: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

impl<'a> DivAssign<&'a Evaluations> for Evaluations[+]

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fn div_assign(&mut self, other: &'a Evaluations)[−]

Performs the /= operation.

impl Eq for Evaluations

impl Index<usize> for Evaluations[+]

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type Output = Scalar

The returned type after indexing.

fn index(&self, index: usize) -> &Scalar[−]

Performs the indexing (container[index]) operation.

impl<'a, 'b> Mul<&'a Evaluations> for &'b Evaluations[+]

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type Output = Evaluations

The resulting type after applying the * operator.

fn mul(self, other: &'a Evaluations) -> Evaluations[−]

Performs the * operation.

impl<'a> MulAssign<&'a Evaluations> for Evaluations[+]

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fn mul_assign(&mut self, other: &'a Evaluations)[−]

Performs the *= operation.

impl PartialEq<Evaluations> for Evaluations[+]

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fn eq(&self, other: &Evaluations) -> bool[−]

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

fn ne(&self, other: &Evaluations) -> bool[−]

This method tests for !=.

impl StructuralEq for Evaluations

impl StructuralPartialEq for Evaluations

impl<'a, 'b> Sub<&'a Evaluations> for &'b Evaluations[+]

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type Output = Evaluations

The resulting type after applying the - operator.

fn sub(self, other: &'a Evaluations) -> Evaluations[−]

Performs the - operation.

impl<'a> SubAssign<&'a Evaluations> for Evaluations[+]

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fn sub_assign(&mut self, other: &'a Evaluations)[−]

Performs the -= operation.