malachite-nz 0.13.0

The bignum types Natural and Integer, with efficient algorithms partially derived from GMP and FLINT.
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// Copyright © 2026 Mikhail Hogrefe
//
// This file is part of Malachite.
//
// Malachite is free software: you can redistribute it and/or modify it under the terms of the GNU
// Lesser General Public License (LGPL) as published by the Free Software Foundation; either version
// 3 of the License, or (at your option) any later version. See <https://www.gnu.org/licenses/>.

use malachite_base::test_util::bench::{BenchmarkType, run_benchmark};
use malachite_base::test_util::generators::common::{GenConfig, GenMode};
use malachite_base::test_util::runner::Runner;
use malachite_nz::gaussian_integer::ComparableGaussianIntegerRef;
use malachite_nz::test_util::bench::bucketers::pair_gaussian_integer_max_bit_bucketer;
use malachite_nz::test_util::generators::gaussian_integer_pair_gen;
use std::cmp::Ordering::*;

pub(crate) fn register(runner: &mut Runner) {
    register_demo!(runner, demo_comparable_gaussian_integer_cmp);
    register_bench!(runner, benchmark_comparable_gaussian_integer_cmp);
}

fn demo_comparable_gaussian_integer_cmp(gm: GenMode, config: &GenConfig, limit: usize) {
    for (x, y) in gaussian_integer_pair_gen().get(gm, config).take(limit) {
        match ComparableGaussianIntegerRef(&x).cmp(&ComparableGaussianIntegerRef(&y)) {
            Less => println!("{x} < {y}"),
            Equal => println!("{x} = {y}"),
            Greater => println!("{x} > {y}"),
        }
    }
}

#[allow(unused_must_use)]
fn benchmark_comparable_gaussian_integer_cmp(
    gm: GenMode,
    config: &GenConfig,
    limit: usize,
    file_name: &str,
) {
    run_benchmark(
        "ComparableGaussianIntegerRef.cmp(&ComparableGaussianIntegerRef)",
        BenchmarkType::Single,
        gaussian_integer_pair_gen().get(gm, config),
        gm.name(),
        limit,
        file_name,
        &pair_gaussian_integer_max_bit_bucketer("x", "y"),
        &mut [("Malachite", &mut |(x, y)| {
            no_out!(ComparableGaussianIntegerRef(&x).cmp(&ComparableGaussianIntegerRef(&y)));
        })],
    );
}