malachite-base 0.12.0

A collection of utilities, including new arithmetic traits and iterators that generate all values of a type.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76

// 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::num::basic::signeds::PrimitiveSigned;
use malachite_base::num::basic::unsigneds::PrimitiveUnsigned;
use malachite_base::test_util::bench::bucketers::pair_max_bit_bucketer;
use malachite_base::test_util::bench::{BenchmarkType, run_benchmark};
use malachite_base::test_util::generators::common::{GenConfig, GenMode};
use malachite_base::test_util::generators::{signed_pair_gen, unsigned_pair_gen_var_27};
use malachite_base::test_util::runner::Runner;

pub(crate) fn register(runner: &mut Runner) {
    register_unsigned_demos!(runner, demo_cmp_double);
    register_signed_demos!(runner, demo_cmp_abs_double);

    register_unsigned_benches!(runner, benchmark_cmp_double);
    register_signed_benches!(runner, benchmark_cmp_abs_double);
}

fn demo_cmp_double<T: PrimitiveUnsigned>(gm: GenMode, config: &GenConfig, limit: usize) {
    for (x, y) in unsigned_pair_gen_var_27::<T>().get(gm, config).take(limit) {
        println!("{}.cmp_double(&{}) = {:?}", x, y, x.cmp_double(&y));
    }
}

fn demo_cmp_abs_double<T: PrimitiveSigned>(gm: GenMode, config: &GenConfig, limit: usize) {
    for (x, y) in signed_pair_gen::<T>().get(gm, config).take(limit) {
        println!(
            "({}).cmp_abs_double(&{}) = {:?}",
            x,
            y,
            x.cmp_abs_double(&y)
        );
    }
}

fn benchmark_cmp_double<T: PrimitiveUnsigned>(
    gm: GenMode,
    config: &GenConfig,
    limit: usize,
    file_name: &str,
) {
    run_benchmark(
        &format!("{}.cmp_double(&{})", T::NAME, T::NAME),
        BenchmarkType::Single,
        unsigned_pair_gen_var_27::<T>().get(gm, config),
        gm.name(),
        limit,
        file_name,
        &pair_max_bit_bucketer("x", "y"),
        &mut [("Malachite", &mut |(x, y)| no_out!(x.cmp_double(&y)))],
    );
}

fn benchmark_cmp_abs_double<T: PrimitiveSigned>(
    gm: GenMode,
    config: &GenConfig,
    limit: usize,
    file_name: &str,
) {
    run_benchmark(
        &format!("{}.cmp_abs_double(&{})", T::NAME, T::NAME),
        BenchmarkType::Single,
        signed_pair_gen::<T>().get(gm, config),
        gm.name(),
        limit,
        file_name,
        &pair_max_bit_bucketer("x", "y"),
        &mut [("Malachite", &mut |(x, y)| no_out!(x.cmp_abs_double(&y)))],
    );
}