use scirs2_core::ndarray::{Array1, Array2};
use std::collections::{BTreeMap, HashMap, VecDeque};
use std::time::{Duration, SystemTime};
use super::types::{
AdvancedErrorMitigationManager, CalibrationError, CalibrationResult, DecodingError,
ErrorMitigationConfig, MitigatedResult, MitigationError, NoiseModel, QECError,
ResourceRequirements,
};
pub trait MitigationProtocolImpl: Send + Sync {
fn name(&self) -> &str;
fn apply(
&self,
circuit: &QuantumCircuit,
noise_model: &NoiseModel,
) -> Result<MitigatedResult, MitigationError>;
fn cost(&self) -> f64;
fn effectiveness(&self, noise_model: &NoiseModel) -> f64;
fn parameters(&self) -> HashMap<String, f64>;
fn set_parameters(&mut self, params: HashMap<String, f64>) -> Result<(), MitigationError>;
}
pub trait CalibrationRoutine: Send + Sync {
fn name(&self) -> &str;
fn calibrate(
&mut self,
device: &mut QuantumDevice,
) -> Result<CalibrationResult, CalibrationError>;
fn estimate_duration(&self) -> Duration;
fn required_resources(&self) -> ResourceRequirements;
fn dependencies(&self) -> Vec<String>;
}
pub trait ErrorCorrectionCode: Send + Sync {
fn name(&self) -> &str;
fn distance(&self) -> usize;
fn encoding_rate(&self) -> f64;
fn threshold(&self) -> f64;
fn encode(&self, logical_state: &Array1<f64>) -> Result<Array1<f64>, QECError>;
fn syndrome_extraction(&self, state: &Array1<f64>) -> Result<Array1<i32>, QECError>;
fn error_lookup(&self, syndrome: &Array1<i32>) -> Result<Array1<i32>, QECError>;
}
pub trait Decoder: Send + Sync {
fn name(&self) -> &str;
fn decode(
&self,
syndrome: &Array1<i32>,
code: &dyn ErrorCorrectionCode,
) -> Result<Array1<i32>, DecodingError>;
fn confidence(&self) -> f64;
fn computational_cost(&self) -> usize;
}
pub type QuantumCircuit = Vec<String>;
pub type QuantumDevice = HashMap<String, f64>;
pub type Pulse = (f64, f64, f64);
pub type PulseSequence = Vec<Pulse>;
pub fn create_advanced_error_mitigation_manager() -> AdvancedErrorMitigationManager {
AdvancedErrorMitigationManager::new(ErrorMitigationConfig::default())
}
pub fn create_lightweight_error_mitigation_manager() -> AdvancedErrorMitigationManager {
let config = ErrorMitigationConfig {
real_time_monitoring: false,
adaptive_protocols: true,
device_calibration: false,
syndrome_prediction: false,
qec_integration: false,
monitoring_interval: Duration::from_secs(1),
calibration_interval: Duration::from_secs(3600),
noise_update_threshold: 0.1,
mitigation_threshold: 0.2,
history_retention: Duration::from_secs(3600),
};
AdvancedErrorMitigationManager::new(config)
}