simple quantum hademard gates

quantum.rs

extern crate q1tsim;

use q1tsim::{circuit, gates};

fn main() {
    // The number of times this circuit is evaluated
    let nr_runs = 8192;

    // Create a quantum circuit with 3 quantum bits and 3 classical (measurement)
    // bits. The circuit starts by default with all quantum bits in the |0⟩ state,
    // so in this case |000⟩.
    let mut circuit = circuit::Circuit::new(3, 3);
 
   

    // Apply an X gate to all qubits after measurement
    circuit.h(0);
    circuit.h(1);
    circuit.h(2);

    circuit.measure_all(&[0, 1, 2]);

    // Actually calculate the resulting quantum state and perform the measurements,
    // averaging over `nr_runs` runs.
    circuit.execute(nr_runs);

    // And print the results.
    let hist = circuit.histogram_string().unwrap();

    let mut sorted_hist = hist.iter().collect::<Vec<_>>();
    sorted_hist.sort_by_key(|(_, count)| *count); // Sort by count, ascending

    for (bits, count) in sorted_hist {
        println!("{}: {}", bits, count);
    }

    //println!("{:?}", hist);
 
}