QuantumState

scirs2_core::quantum_optimization

Struct QuantumState 

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pub struct QuantumState {
    pub amplitudes: Vec<f64>,
    pub phases: Vec<f64>,
    pub entanglementmatrix: Vec<Vec<f64>>,
    pub measurement_probs: Vec<f64>,
}
Expand description

Quantum state representation for optimization variables

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§amplitudes: Vec<f64>

Probability amplitudes for each basis state

§phases: Vec<f64>

Phase information

§entanglementmatrix: Vec<Vec<f64>>

Entanglement connections between variables

§measurement_probs: Vec<f64>

Measurement probabilities

Implementations§

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impl QuantumState

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pub fn dimensions(dimensions: usize) -> Self

Create a new quantum state with uniform superposition

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pub fn new_uniform(nqubits: usize) -> Self

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pub fn from_amplitudes(amplitudes: Vec<f64>) -> CoreResult<Self>

Create a quantum state with specific amplitudes

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impl QuantumState

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pub fn apply_rotation(&mut self, angle: f64, axis: usize)

Apply a quantum rotation gate

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pub fn apply_hadamard(&mut self, qubit: usize)

Apply Hadamard gate to create superposition

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pub fn measure(&mut self) -> usize

Measure the quantum state and collapse to classical state

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pub fn entangle(&mut self, qubit1: usize, qubit2: usize, strength: f64)

Calculate entanglement between two qubits

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pub fn entropy(&self) -> f64

Get the current quantum state entropy

Trait Implementations§

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impl Clone for QuantumState

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fn clone(&self) -> QuantumState

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for QuantumState

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

Formats the value using the given formatter. Read more

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