ParametricCircuit

quantrs2_device::vqa_support::circuits

Struct ParametricCircuit 

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pub struct ParametricCircuit {
    pub config: ParametricCircuitConfig,
    pub parameters: Vec<f64>,
    pub bounds: Vec<(f64, f64)>,
    pub structure: CircuitStructure,
}
Expand description

Parametric circuit representation

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§config: ParametricCircuitConfig

Configuration

§parameters: Vec<f64>

Current parameters

§bounds: Vec<(f64, f64)>

Parameter bounds

§structure: CircuitStructure

Circuit structure metadata

Implementations§

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impl ParametricCircuit

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pub fn new(config: ParametricCircuitConfig) -> Self

Create new parametric circuit

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pub fn set_parameters(&mut self, params: Vec<f64>) -> DeviceResult<()>

Update circuit parameters

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pub fn parameter_count(&self) -> usize

Get parameter count

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pub const fn circuit_depth(&self) -> usize

Get circuit depth estimate

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pub fn required_connectivity(&self) -> &[(usize, usize)]

Get required connectivity

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pub fn gates(&self) -> &[ParametricGate]

Get gate sequence

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pub fn random_parameters(&self) -> Vec<f64>

Generate random initial parameters

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pub fn set_bounds(&mut self, bounds: Vec<(f64, f64)>) -> DeviceResult<()>

Set parameter bounds

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pub fn validate_parameters(&self) -> DeviceResult<()>

Validate parameters are within bounds

Trait Implementations§

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impl Clone for ParametricCircuit

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fn clone(&self) -> ParametricCircuit

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 ParametricCircuit

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

Formats the value using the given formatter. Read more

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