use malachite_base::test_util::bench::{run_benchmark, BenchmarkType};
use malachite_base::test_util::generators::common::{GenConfig, GenMode};
use malachite_base::test_util::runner::Runner;
use malachite_nz::integer::Integer;
use malachite_nz::test_util::bench::bucketers::{
pair_2_pair_integer_max_bit_bucketer, pair_integer_max_bit_bucketer,
triple_3_pair_integer_max_bit_bucketer, triple_3_vec_integer_sum_bits_bucketer,
vec_integer_sum_bits_bucketer,
};
use malachite_nz::test_util::generators::{
integer_pair_gen, integer_pair_gen_nrm, integer_pair_gen_rm, integer_vec_gen,
integer_vec_gen_nrm,
};
use malachite_nz::test_util::integer::arithmetic::add::integer_sum_alt;
use num::BigInt;
use std::iter::Sum;
pub(crate) fn register(runner: &mut Runner) {
register_demo!(runner, demo_integer_add);
register_demo!(runner, demo_integer_add_val_ref);
register_demo!(runner, demo_integer_add_ref_val);
register_demo!(runner, demo_integer_add_ref_ref);
register_demo!(runner, demo_integer_add_assign);
register_demo!(runner, demo_integer_add_assign_ref);
register_demo!(runner, demo_integer_sum);
register_demo!(runner, demo_integer_ref_sum);
register_bench!(runner, benchmark_integer_add_library_comparison);
register_bench!(runner, benchmark_integer_add_evaluation_strategy);
register_bench!(runner, benchmark_integer_add_assign_library_comparison);
register_bench!(runner, benchmark_integer_add_assign_evaluation_strategy);
register_bench!(runner, benchmark_integer_sum_algorithms);
register_bench!(runner, benchmark_integer_sum_library_comparison);
register_bench!(runner, benchmark_integer_sum_evaluation_strategy);
}
fn demo_integer_add(gm: GenMode, config: GenConfig, limit: usize) {
for (x, y) in integer_pair_gen().get(gm, &config).take(limit) {
let x_old = x.clone();
let y_old = y.clone();
println!("{} + {} = {}", x_old, y_old, x + y);
}
}
fn demo_integer_add_val_ref(gm: GenMode, config: GenConfig, limit: usize) {
for (x, y) in integer_pair_gen().get(gm, &config).take(limit) {
let x_old = x.clone();
println!("{} + &{} = {}", x_old, y, x + &y);
}
}
fn demo_integer_add_ref_val(gm: GenMode, config: GenConfig, limit: usize) {
for (x, y) in integer_pair_gen().get(gm, &config).take(limit) {
let y_old = y.clone();
println!("&{} + {} = {}", x, y_old, &x + y);
}
}
fn demo_integer_add_ref_ref(gm: GenMode, config: GenConfig, limit: usize) {
for (x, y) in integer_pair_gen().get(gm, &config).take(limit) {
println!("&{} + &{} = {}", x, y, &x + &y);
}
}
fn demo_integer_add_assign(gm: GenMode, config: GenConfig, limit: usize) {
for (mut x, y) in integer_pair_gen().get(gm, &config).take(limit) {
let x_old = x.clone();
x += y.clone();
println!("x := {}; x += {}; x = {}", x_old, y, x);
}
}
fn demo_integer_add_assign_ref(gm: GenMode, config: GenConfig, limit: usize) {
for (mut x, y) in integer_pair_gen().get(gm, &config).take(limit) {
let x_old = x.clone();
x += &y;
println!("x := {}; x += &{}; x = {}", x_old, y, x);
}
}
fn demo_integer_sum(gm: GenMode, config: GenConfig, limit: usize) {
for xs in integer_vec_gen().get(gm, &config).take(limit) {
println!("sum({:?}) = {}", xs.clone(), Integer::sum(xs.into_iter()));
}
}
fn demo_integer_ref_sum(gm: GenMode, config: GenConfig, limit: usize) {
for xs in integer_vec_gen().get(gm, &config).take(limit) {
println!("sum({:?}) = {}", xs, Integer::sum(xs.iter()));
}
}
#[allow(clippy::no_effect, clippy::unnecessary_operation, unused_must_use)]
fn benchmark_integer_add_library_comparison(
gm: GenMode,
config: GenConfig,
limit: usize,
file_name: &str,
) {
run_benchmark(
"Integer + Integer",
BenchmarkType::LibraryComparison,
integer_pair_gen_nrm().get(gm, &config),
gm.name(),
limit,
file_name,
&triple_3_pair_integer_max_bit_bucketer("x", "y"),
&mut [
("Malachite", &mut |(_, _, (x, y))| no_out!(x + y)),
("num", &mut |((x, y), _, _)| no_out!(x + y)),
("rug", &mut |(_, (x, y), _)| no_out!(x + y)),
],
);
}
#[allow(clippy::no_effect, unused_must_use)]
fn benchmark_integer_add_evaluation_strategy(
gm: GenMode,
config: GenConfig,
limit: usize,
file_name: &str,
) {
run_benchmark(
"Integer + Integer",
BenchmarkType::EvaluationStrategy,
integer_pair_gen().get(gm, &config),
gm.name(),
limit,
file_name,
&pair_integer_max_bit_bucketer("x", "y"),
&mut [
("Integer + Integer", &mut |(x, y)| no_out!(x + y)),
("Integer + &Integer", &mut |(x, y)| no_out!(x + &y)),
("&Integer + Integer", &mut |(x, y)| no_out!(&x + y)),
("&Integer + &Integer", &mut |(x, y)| no_out!(&x + &y)),
],
);
}
fn benchmark_integer_add_assign_library_comparison(
gm: GenMode,
config: GenConfig,
limit: usize,
file_name: &str,
) {
run_benchmark(
"Integer += Integer",
BenchmarkType::LibraryComparison,
integer_pair_gen_rm().get(gm, &config),
gm.name(),
limit,
file_name,
&pair_2_pair_integer_max_bit_bucketer("x", "y"),
&mut [("Malachite", &mut |(_, (mut x, y))| x += y), ("rug", &mut |((mut x, y), _)| x += y)],
);
}
fn benchmark_integer_add_assign_evaluation_strategy(
gm: GenMode,
config: GenConfig,
limit: usize,
file_name: &str,
) {
run_benchmark(
"Integer += Integer",
BenchmarkType::EvaluationStrategy,
integer_pair_gen().get(gm, &config),
gm.name(),
limit,
file_name,
&pair_integer_max_bit_bucketer("x", "y"),
&mut [
("Integer += Integer", &mut |(mut x, y)| no_out!(x += y)),
("Integer += &Integer", &mut |(mut x, y)| no_out!(x += &y)),
],
);
}
fn benchmark_integer_sum_library_comparison(
gm: GenMode,
config: GenConfig,
limit: usize,
file_name: &str,
) {
run_benchmark(
"Integer::sum(Iterator<Item=Integer>)",
BenchmarkType::LibraryComparison,
integer_vec_gen_nrm().get(gm, &config),
gm.name(),
limit,
file_name,
&triple_3_vec_integer_sum_bits_bucketer(),
&mut [
("Malachite", &mut |(_, _, xs)| {
no_out!(Integer::sum(xs.into_iter()))
}),
("num", &mut |(xs, _, _)| {
no_out!(BigInt::sum(xs.into_iter()))
}),
("rug", &mut |(_, xs, _)| {
no_out!(rug::Integer::sum(xs.iter()))
}),
],
);
}
fn benchmark_integer_sum_algorithms(gm: GenMode, config: GenConfig, limit: usize, file_name: &str) {
run_benchmark(
"Integer::sum(Iterator<Item=Integer>)",
BenchmarkType::Algorithms,
integer_vec_gen().get(gm, &config),
gm.name(),
limit,
file_name,
&vec_integer_sum_bits_bucketer(),
&mut [
("default", &mut |xs| no_out!(Integer::sum(xs.into_iter()))),
("alt", &mut |xs| no_out!(integer_sum_alt(xs.into_iter()))),
],
);
}
fn benchmark_integer_sum_evaluation_strategy(
gm: GenMode,
config: GenConfig,
limit: usize,
file_name: &str,
) {
run_benchmark(
"Integer::sum(Iterator<Item=Integer>)",
BenchmarkType::EvaluationStrategy,
integer_vec_gen().get(gm, &config),
gm.name(),
limit,
file_name,
&vec_integer_sum_bits_bucketer(),
&mut [
("Integer::sum(Iterator<Item=Integer>)", &mut |xs| {
no_out!(Integer::sum(xs.into_iter()))
}),
("Integer::sum(Iterator<Item=&Integer>)", &mut |xs| {
no_out!(Integer::sum(xs.iter()))
}),
],
);
}