Struct concrete_core::crypto::ggsw::GgswLevelRow[−][src]

pub struct GgswLevelRow<Cont> { /* fields omitted */ }

Expand description

A row of a GGSW level matrix.

Implementations

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impl<Cont> GgswLevelRow<Cont>

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pub fn from_container(
    cont: Cont, 
    poly_size: PolynomialSize, 
    level: DecompositionLevel
) -> Self where
    Cont: AsRefSlice,

Creates an Rgsw level row from an arbitrary container.

Example

use concrete_core::crypto::ggsw::GgswLevelRow;
use concrete_core::crypto::GlweSize;
use concrete_core::math::decomposition::DecompositionLevel;
use concrete_core::math::polynomial::PolynomialSize;
let level_row = GgswLevelRow::from_container(
    vec![0 as u8; 10 * 7],
    PolynomialSize(10),
    DecompositionLevel(1)
);
assert_eq!(level_row.polynomial_size(), PolynomialSize(10));
assert_eq!(level_row.glwe_size(), GlweSize(7));
assert_eq!(level_row.decomposition_level(), DecompositionLevel(1));

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pub fn glwe_size(&self) -> GlweSize where
    Self: AsRefTensor,

Returns the size of the glwe ciphertext composing this level row.

Example

use concrete_core::crypto::ggsw::GgswLevelRow;
use concrete_core::crypto::GlweSize;
use concrete_core::math::polynomial::PolynomialSize;
use concrete_core::math::decomposition::DecompositionLevel;
let level_row = GgswLevelRow::from_container(
    vec![0 as u8; 10 * 7],
    PolynomialSize(10),
    DecompositionLevel(1)
);
assert_eq!(level_row.glwe_size(), GlweSize(7));

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pub fn decomposition_level(&self) -> DecompositionLevel

Returns the index of the level corresponding to this row.

Example

use concrete_core::crypto::ggsw::GgswLevelRow;
use concrete_core::crypto::GlweSize;
use concrete_core::math::decomposition::DecompositionLevel;
use concrete_core::math::polynomial::PolynomialSize;
let level_row = GgswLevelRow::from_container(
    vec![0 as u8; 10 * 7],
    PolynomialSize(10),
    DecompositionLevel(1)
);
assert_eq!(level_row.decomposition_level(), DecompositionLevel(1));

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pub fn polynomial_size(&self) -> PolynomialSize

Returns the size of the polynomials used in the row.

Example

use concrete_core::crypto::ggsw::GgswLevelRow;
use concrete_core::crypto::GlweSize;
use concrete_core::math::decomposition::DecompositionLevel;
use concrete_core::math::polynomial::PolynomialSize;
let level_row = GgswLevelRow::from_container(
    vec![0 as u8; 10 * 7],
    PolynomialSize(10),
    DecompositionLevel(1)
);
assert_eq!(level_row.polynomial_size(), PolynomialSize(10));

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pub fn into_rlwe(self) -> GlweCiphertext<Cont>

Consumes the row and returns its container wrapped into an GlweCiphertext.

Example

use concrete_core::crypto::ggsw::GgswLevelRow;
use concrete_core::crypto::GlweSize;
use concrete_core::math::decomposition::DecompositionLevel;
use concrete_core::math::polynomial::PolynomialSize;
let level_row = GgswLevelRow::from_container(
    vec![0 as u8; 10 * 7],
    PolynomialSize(10),
    DecompositionLevel(1)
);
let rlwe = level_row.into_rlwe();
assert_eq!(rlwe.polynomial_size(), PolynomialSize(10)) ;
assert_eq!(rlwe.size(), GlweSize(7));

Trait Implementations

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impl<Element> AsMutTensor for GgswLevelRow<Vec<Element>>

type Element = Element

The element type.

type Container = Vec<Element>

The container used by the tensor.

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fn as_mut_tensor(&mut self) -> &mut Tensor<<Self as AsMutTensor>::Container>

Returns a mutable reference to the enclosed tensor.

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impl<Element> AsMutTensor for GgswLevelRow<[Element; 1]>

type Element = Element

The element type.

type Container = [Element; 1]

The container used by the tensor.

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fn as_mut_tensor(&mut self) -> &mut Tensor<<Self as AsMutTensor>::Container>

Returns a mutable reference to the enclosed tensor.

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impl<Element> AsMutTensor for GgswLevelRow<AlignedVec<Element>>

type Element = Element

The element type.

type Container = AlignedVec<Element>

The container used by the tensor.

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fn as_mut_tensor(&mut self) -> &mut Tensor<<Self as AsMutTensor>::Container>

Returns a mutable reference to the enclosed tensor.

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impl<'a, Element> AsMutTensor for GgswLevelRow<&'a mut [Element]>

type Element = Element

The element type.

type Container = &'a mut [Element]

The container used by the tensor.

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fn as_mut_tensor(&mut self) -> &mut Tensor<<Self as AsMutTensor>::Container>

Returns a mutable reference to the enclosed tensor.

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impl<Element> AsRefTensor for GgswLevelRow<Vec<Element>>

type Element = Element

The element type.

type Container = Vec<Element>

The container used by the tensor.

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fn as_tensor(&self) -> &Tensor<Self::Container>

Returns a reference to the enclosed tensor.

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impl<Element> AsRefTensor for GgswLevelRow<AlignedVec<Element>>

type Element = Element

The element type.

type Container = AlignedVec<Element>

The container used by the tensor.

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fn as_tensor(&self) -> &Tensor<Self::Container>

Returns a reference to the enclosed tensor.

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impl<Element> AsRefTensor for GgswLevelRow<[Element; 1]>

type Element = Element

The element type.

type Container = [Element; 1]

The container used by the tensor.

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fn as_tensor(&self) -> &Tensor<Self::Container>

Returns a reference to the enclosed tensor.

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impl<'a, Element> AsRefTensor for GgswLevelRow<&'a [Element]>

type Element = Element

The element type.

type Container = &'a [Element]

The container used by the tensor.

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fn as_tensor(&self) -> &Tensor<Self::Container>

Returns a reference to the enclosed tensor.

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impl<'a, Element> AsRefTensor for GgswLevelRow<&'a mut [Element]>

type Element = Element

The element type.

type Container = &'a mut [Element]

The container used by the tensor.

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fn as_tensor(&self) -> &Tensor<Self::Container>

Returns a reference to the enclosed tensor.

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impl<Element> IntoTensor for GgswLevelRow<Vec<Element>>

type Element = Element

The element type of the collection container.

type Container = Vec<Element>

The type of the collection container.

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fn into_tensor(self) -> Tensor<Self::Container>

Consumes self and returns an owned tensor.

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impl<Element> IntoTensor for GgswLevelRow<AlignedVec<Element>>

type Element = Element

The element type of the collection container.

type Container = AlignedVec<Element>

The type of the collection container.

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fn into_tensor(self) -> Tensor<Self::Container>

Consumes self and returns an owned tensor.

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impl<Element> IntoTensor for GgswLevelRow<[Element; 1]>

type Element = Element

The element type of the collection container.

type Container = [Element; 1]

The type of the collection container.

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fn into_tensor(self) -> Tensor<Self::Container>

Consumes self and returns an owned tensor.

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impl<'a, Element> IntoTensor for GgswLevelRow<&'a [Element]>

type Element = Element

The element type of the collection container.

type Container = &'a [Element]

The type of the collection container.

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fn into_tensor(self) -> Tensor<Self::Container>

Consumes self and returns an owned tensor.

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impl<'a, Element> IntoTensor for GgswLevelRow<&'a mut [Element]>

type Element = Element

The element type of the collection container.

type Container = &'a mut [Element]

The type of the collection container.

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fn into_tensor(self) -> Tensor<Self::Container>

Consumes self and returns an owned tensor.

Auto Trait Implementations

impl<Cont> RefUnwindSafe for GgswLevelRow<Cont> where
    Cont: RefUnwindSafe,

impl<Cont> Send for GgswLevelRow<Cont> where
    Cont: Send,

impl<Cont> Sync for GgswLevelRow<Cont> where
    Cont: Sync,

impl<Cont> Unpin for GgswLevelRow<Cont> where
    Cont: Unpin,

impl<Cont> UnwindSafe for GgswLevelRow<Cont> where
    Cont: UnwindSafe,

Blanket Implementations

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

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

Mutably borrows from an owned value. Read more

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impl<Input, Output> CastInto<Output> for Input where
    Output: CastFrom<Input>,

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pub fn cast_into(self) -> Output

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

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impl<T, U> TryInto<U> for T where
    U: TryFrom<T>,

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

The type returned in the event of a conversion error.

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

Performs the conversion.