use malachite_base::num::basic::unsigneds::PrimitiveUnsigned;
use malachite_base::test_util::bench::bucketers::pair_2_bucketer;
use malachite_base::test_util::bench::{run_benchmark, BenchmarkType};
use malachite_base::test_util::generators::common::{GenConfig, GenMode};
use malachite_base::test_util::generators::unsigned_pair_gen_var_17;
use malachite_base::test_util::runner::Runner;
pub(crate) fn register(runner: &mut Runner) {
register_unsigned_demos!(runner, demo_mod_power_of_2_neg);
register_unsigned_demos!(runner, demo_mod_power_of_2_neg_assign);
register_unsigned_benches!(runner, benchmark_mod_power_of_2_neg);
register_unsigned_benches!(runner, benchmark_mod_power_of_2_neg_assign);
}
fn demo_mod_power_of_2_neg<T: PrimitiveUnsigned>(gm: GenMode, config: GenConfig, limit: usize) {
for (n, pow) in unsigned_pair_gen_var_17::<T>().get(gm, &config).take(limit) {
println!("-{} ≡ {} mod 2^{}", n, n.mod_power_of_2_neg(pow), pow);
}
}
fn demo_mod_power_of_2_neg_assign<T: PrimitiveUnsigned>(
gm: GenMode,
config: GenConfig,
limit: usize,
) {
for (mut n, pow) in unsigned_pair_gen_var_17::<T>().get(gm, &config).take(limit) {
let old_n = n;
n.mod_power_of_2_neg_assign(pow);
println!(
"n := {}; n.mod_power_of_2_neg_assign({}); n = {}",
old_n, pow, n
);
}
}
fn benchmark_mod_power_of_2_neg<T: PrimitiveUnsigned>(
gm: GenMode,
config: GenConfig,
limit: usize,
file_name: &str,
) {
run_benchmark(
&format!("{}.mod_power_of_2_neg(u64)", T::NAME),
BenchmarkType::Single,
unsigned_pair_gen_var_17::<T>().get(gm, &config),
gm.name(),
limit,
file_name,
&pair_2_bucketer("pow"),
&mut [("Malachite", &mut |(n, pow)| {
no_out!(n.mod_power_of_2_neg(pow))
})],
);
}
fn benchmark_mod_power_of_2_neg_assign<T: PrimitiveUnsigned>(
gm: GenMode,
config: GenConfig,
limit: usize,
file_name: &str,
) {
run_benchmark(
&format!("{}.mod_power_of_2_neg_assign(u64)", T::NAME),
BenchmarkType::Single,
unsigned_pair_gen_var_17::<T>().get(gm, &config),
gm.name(),
limit,
file_name,
&pair_2_bucketer("pow"),
&mut [("Malachite", &mut |(mut n, pow)| {
n.mod_power_of_2_neg_assign(pow)
})],
);
}