Vincent Bourdon
31 lines
856 B
Rust
31 lines
856 B
Rust
use clap::Parser;
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use spinoza::core::qubit_expectation_value;
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use spinoza::{
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config::{Config, QSArgs},
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core::{xyz_expectation_value, State, CONFIG},
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gates::{apply, Gate},
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};
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fn main() {
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let args = QSArgs::parse();
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let config = Config::from_cli(args);
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CONFIG.set(config).unwrap();
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let n = config.qubits.into();
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let mut state = State::new(n);
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let target = 0;
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apply(Gate::RX(0.54), &mut state, target);
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apply(Gate::RY(0.12), &mut state, target);
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let targets = (0..n).collect::<Vec<usize>>();
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let exp_vals = xyz_expectation_value('z', &state, &targets);
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println!("expectation values: {:?}", exp_vals);
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let exp_vals: Vec<_> = (0..n).map(|t| qubit_expectation_value(&state, t)).collect();
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println!(
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"expectation values using `qubit_expectation_value`: {:?}",
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exp_vals
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);
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}
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