WeightNormLinearArgument

bp_pp::wnla

Struct WeightNormLinearArgument 

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pub struct WeightNormLinearArgument {
    pub g: ProjectivePoint,
    pub g_vec: Vec<ProjectivePoint>,
    pub h_vec: Vec<ProjectivePoint>,
    pub c: Vec<Scalar>,
    pub rho: Scalar,
    pub mu: Scalar,
}
Expand description

Represents public information to be used in weight norm linear argument protocol.

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§g: ProjectivePoint§g_vec: Vec<ProjectivePoint>§h_vec: Vec<ProjectivePoint>§c: Vec<Scalar>§rho: Scalar§mu: Scalar

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impl WeightNormLinearArgument

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pub fn commit(&self, l: &[Scalar], n: &[Scalar]) -> ProjectivePoint

Creates weight norm linear argument commitment to vectors l, n: C = v*g + <h_vec, l> + <g_vec, n>, where v = |n|_{mu}^2 + <c, l>

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pub fn verify( &self, commitment: &ProjectivePoint, t: &mut Transcript, proof: Proof, ) -> bool

Verifies weight norm linear argument proof wor the provided commitment.

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pub fn prove( &self, commitment: &ProjectivePoint, t: &mut Transcript, l: Vec<Scalar>, n: Vec<Scalar>, ) -> Proof

Creates weight norm linear argument proof. commitment argument should be a weight norm linear argument with respect to l and n private vectors.

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impl Clone for WeightNormLinearArgument

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fn clone(&self) -> WeightNormLinearArgument

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for WeightNormLinearArgument

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

Formats the value using the given formatter. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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type Output = T

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type Owned = T

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type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.