Struct AllocatedMulResultVar

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pub struct AllocatedMulResultVar<TargetF: PrimeField, BaseF: PrimeField> {
    pub cs: ConstraintSystemRef<BaseF>,
    pub limbs: Vec<FpVar<BaseF>>,
    pub prod_of_num_of_additions: BaseF,
    /* private fields */
}

Expand description

The allocated form of MulResultVar (introduced below)

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§cs: ConstraintSystemRef<BaseF>

Constraint system reference

§limbs: Vec<FpVar<BaseF>>

Limbs of the intermediate representations

§prod_of_num_of_additions: BaseF

The cumulative num of additions

Implementations§

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impl<TargetF: PrimeField, BaseF: PrimeField> AllocatedMulResultVar<TargetF, BaseF>

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pub fn cs(&self) -> ConstraintSystemRef<BaseF>

Get the CS

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pub fn value(&self) -> R1CSResult<TargetF>

Get the value of the multiplication result

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pub fn reduce(&self) -> R1CSResult<AllocatedEmulatedFpVar<TargetF, BaseF>>

Constraints for reducing the result of a multiplication mod p, to get an original representation.

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pub fn add(&self, other: &Self) -> R1CSResult<Self>

Add unreduced elements.

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pub fn add_constant(&self, other: &TargetF) -> R1CSResult<Self>

Add native constant elem

Trait Implementations§

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impl<TargetF: Debug + PrimeField, BaseF: Debug + PrimeField> Debug for AllocatedMulResultVar<TargetF, BaseF>

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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<TargetF: PrimeField, BaseF: PrimeField> From<&AllocatedEmulatedFpVar<TargetF, BaseF>> for AllocatedMulResultVar<TargetF, BaseF>

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fn from(src: &AllocatedEmulatedFpVar<TargetF, BaseF>) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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impl<TargetF, BaseF> Freeze for AllocatedMulResultVar<TargetF, BaseF>
where BaseF: Freeze,

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impl<TargetF, BaseF> Unpin for AllocatedMulResultVar<TargetF, BaseF>
where BaseF: Unpin, TargetF: Unpin,

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impl<TargetF, BaseF> !UnwindSafe for AllocatedMulResultVar<TargetF, BaseF>

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. 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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into 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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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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