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TransformationNode

eqiora::realization

Enum TransformationNode 

pub enum TransformationNode {
    BackwardEulerDerivative {
        relation: Id<Relation>,
        state: FieldRepresentationId,
        duration: DynQuantity,
    },
    EnergySkewConvection {
        relation: Id<Relation>,
        velocity: FieldRepresentationId,
    },
    CellCenteredConvection {
        relation: Id<Relation>,
        state: FieldRepresentationId,
        scheme: CellCenteredConvectionScheme,
    },
    OrthogonalTwoPointDiffusion {
        relation: Id<Relation>,
        state: FieldRepresentationId,
    },
    ImplicitCenteredMomentumConvection {
        relation: Id<Relation>,
        velocity: FieldRepresentationId,
    },
    CartesianCentralNewtonianTraction {
        relation: Id<Relation>,
        velocity: FieldRepresentationId,
        pressure: FieldRepresentationId,
    },
    MomentumWeightedLinearExactCoupling {
        momentum_relation: Id<Relation>,
        incompressibility_relation: Id<Relation>,
        velocity: FieldRepresentationId,
        pressure: FieldRepresentationId,
        positive_diagonal: PositiveMomentumDiagonal,
        transient_history: TransientFaceFluxHistory,
    },
    GclCompatibleAlePullback {
        relation: Id<Relation>,
        velocity: FieldRepresentationId,
        geometry: GeometryActionId,
    },
    BackwardEulerElimination {
        relation: Id<Relation>,
        state: FieldRepresentationId,
        rate: FieldRepresentationId,
        duration: DynQuantity,
        state_scale: PositivePhysicalScale,
    },
    ConformingTraceQuotient {
        connection: Id<Connection>,
        endpoints: [FieldRepresentationId; 2],
    },
}
Description

Portable numerical transformation selected over exact semantic identities.

Variants§

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BackwardEulerDerivative

Replace one exact Relation derivative by a backward difference.

Fields

§relation: Id<Relation>

Exact Semantic Relation.

§state: FieldRepresentationId

Differential Field representation.

§duration: DynQuantity

Positive physical step duration.

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EnergySkewConvection

Use the energy-skew weak form for one conservative convective term.

Fields

§relation: Id<Relation>

Exact Semantic Relation.

§velocity: FieldRepresentationId

Velocity Field used in both convective slots.

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CellCenteredConvection

Apply one exact cell-centered convection reconstruction in time and space.

Fields

§relation: Id<Relation>

Exact conservative Semantic Relation.

§state: FieldRepresentationId

Cell-centered transported Field representation.

§scheme: CellCenteredConvectionScheme

Exact endpoint or previous-state reconstruction policy.

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OrthogonalTwoPointDiffusion

Use orthogonal two-point diffusive fluxes on cell-centered faces.

Fields

§relation: Id<Relation>

Exact conservative Semantic Relation.

§state: FieldRepresentationId

Cell-centered transported Field representation.

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ImplicitCenteredMomentumConvection

Use the unique collocated face flux for implicit centered momentum convection.

Fields

§relation: Id<Relation>

Exact conservative momentum Relation.

§velocity: FieldRepresentationId

Cell-centered velocity representation.

§

CartesianCentralNewtonianTraction

Apply centered Cartesian Newtonian velocity–pressure face traction.

Fields

§relation: Id<Relation>

Exact conservative momentum Relation.

§velocity: FieldRepresentationId

Cell-centered velocity representation.

§pressure: FieldRepresentationId

Cell-centered pressure representation.

§

MomentumWeightedLinearExactCoupling

Share one linearly exact momentum-weighted face flux between equations.

Fields

§momentum_relation: Id<Relation>

Exact conservative momentum Relation.

§incompressibility_relation: Id<Relation>

Exact incompressibility Relation.

§velocity: FieldRepresentationId

Cell-centered velocity representation.

§pressure: FieldRepresentationId

Cell-centered pressure representation.

§positive_diagonal: PositiveMomentumDiagonal

Exact positive momentum scale used by face interpolation.

§transient_history: TransientFaceFluxHistory

Exact previous-time face-flux closure.

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GclCompatibleAlePullback

Pull back one conservative fluid action through a sealed moving geometry.

Relative energy-skew convection and the endpoint differential GCL correction are one transformation and cannot be selected separately.

Fields

§relation: Id<Relation>

Exact conservative transient fluid Relation.

§velocity: FieldRepresentationId

Physical fluid velocity represented on the moving Domain.

§geometry: GeometryActionId

Sole source of current maps and mesh kinematics.

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BackwardEulerElimination

Eliminate one state in favour of its exact rate by backward Euler.

Fields

§relation: Id<Relation>

Exact kinematic Relation being transformed.

§state: FieldRepresentationId

Represented state omitted from the algebraic unknowns.

§rate: FieldRepresentationId

Algebraic rate retained in the system.

§duration: DynQuantity

Positive physical step duration.

§state_scale: PositivePhysicalScale

Characteristic physical scale for state reconstruction.

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ConformingTraceQuotient

Identify two exact conforming traces through one Semantic Connection.

Fields

§connection: Id<Connection>

Exact conserving Connection selected by the lowerer.

§endpoints: [FieldRepresentationId; 2]

Canonically ordered cross-Domain Field representations.

Trait Implementations§

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impl Clone for TransformationNode

Signature links:§CloneTransformationNode
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fn clone(&self) -> TransformationNode

Signature links:§cloneTransformationNode
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Signature links:unstableSource§clone_from
Performs copy-assignment from source. Read more
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impl Debug for TransformationNode

Signature links:§DebugTransformationNode
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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Signature links:§fmtFormatterResult()Error
Formats the value using the given formatter. Read more
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impl PartialEq for TransformationNode

Signature links:§PartialEqTransformationNode
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fn eq(&self, other: &TransformationNode) -> bool

Signature links:§eqTransformationNodebool
Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

Signature links:unstableSource§ne&Rhsbool
Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for TransformationNode

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impl StructuralPartialEq for TransformationNode

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impl<Src, Scheme> ApproxFrom<Src, Scheme> for Src
where Scheme: ApproxScheme,

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type Err = NoError

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The error type produced by a failed conversion.
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Convert the given value into an approximately equivalent representation.
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The error type produced by a failed conversion.
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Approximate the subject with the default scheme.
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