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DenseOutputLinearization

eqiora::ir

Struct DenseOutputLinearization 

pub struct DenseOutputLinearization { /* private fields */ }
Description

Accepted-point values with output-row-major state and Parameter Jacobians.

Real coordinates also represent shaped and complex outputs. Their semantic identities, types and coordinate ordering belong to the selecting Program; this numerical representation assumes neither scalar outputs nor holomorphy. A scalar objective is the one-row case of the same output contract.

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impl DenseOutputLinearization

Signature links:§DenseOutputLinearization

pub fn new( values: Vec<f64>, unknown_jacobian: Vec<f64>, parameter_jacobian: Vec<f64>, ) -> Result<DenseOutputLinearization, Diagnostic>

Signature links:newVecf64Vecf64Vecf64ResultDenseOutputLinearizationDiagnostic

Bind nonempty finite output values to their two row-major partial actions.

Column counts follow from the matrix lengths. Compatibility with the accepted relation is checked when composing the output and relation.

§Errors

Rejects empty outputs, incomplete matrix rows and nonfinite entries.

pub fn values(&self) -> &[f64]

Signature links:valuesf64

Values in the selected output coordinate order.

pub fn unknown_jacobian(&self) -> &[f64]

Signature links:unknown_jacobianf64

State partials in output-row-major order.

pub fn parameter_jacobian(&self) -> &[f64]

Signature links:parameter_jacobianf64

Direct Parameter partials in output-row-major order.

Trait Implementations§

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impl Clone for DenseOutputLinearization

Signature links:§CloneDenseOutputLinearization
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fn clone(&self) -> DenseOutputLinearization

Signature links:§cloneDenseOutputLinearization
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 DenseOutputLinearization

Signature links:§DebugDenseOutputLinearization
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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 LinearizedOutput<f64> for DenseOutputLinearization

Signature links:§LinearizedOutputf64DenseOutputLinearization
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fn unknown_dimension(&self) -> usize

Signature links:§unknown_dimensionusize
Number of implicit-state coordinates consumed by the projection.
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fn parameter_dimension(&self) -> usize

Signature links:§parameter_dimensionusize
Number of selected design coordinates consumed by the projection.
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fn output_dimension(&self) -> usize

Signature links:§output_dimensionusize
Number of published output coordinates.
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fn primal(&self, output: &mut [f64]) -> Result<(), Diagnostic>

Signature links:§primalf64Result()Diagnostic
Evaluate the output at the fixed accepted point. Read more
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fn jvp( &self, unknown: &[f64], parameter: &[f64], output: &mut [f64], ) -> Result<(), Diagnostic>

Signature links:§jvpf64f64f64Result()Diagnostic
Evaluate O_w * dw + O_p * dp. Read more
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fn vjp( &self, output: &[f64], unknown: &mut [f64], parameter: &mut [f64], ) -> Result<(), Diagnostic>

Signature links:§vjpf64f64f64Result()Diagnostic
Evaluate (O_w^T * c, O_p^T * c) in one paired reverse action. Read more
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impl PartialEq for DenseOutputLinearization

Signature links:§PartialEqDenseOutputLinearization
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fn eq(&self, other: &DenseOutputLinearization) -> bool

Signature links:§eqDenseOutputLinearizationbool
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 StructuralPartialEq for DenseOutputLinearization

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