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bench: unlimited arena size

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This commit is contained in:
Simon Gardling 2025-03-11 17:51:17 -04:00
parent 44560d9bfa
commit 9e1c2288a0
Signed by: titaniumtown
GPG Key ID: 9AB28AC10ECE533D
1 changed files with 5 additions and 8 deletions
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13
benches/future_children.rs
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@ -4,16 +4,16 @@ use othello::{
repr::{Board, Piece}, repr::{Board, Piece},
}; };
fn extend_layers_no_pruning(depth: usize, arena_size: usize) -> usize { fn extend_layers_no_pruning(depth: usize) -> usize {
let config = FutureMoveConfig { let config = FutureMoveConfig {
max_depth: depth, max_depth: depth,
min_arena_depth: 0, min_arena_depth: 0,
top_k_children: 5, top_k_children: 5,
up_to_minus: 4, up_to_minus: 4,
max_arena_size: arena_size, max_arena_size: usize::MAX,
do_prune: false, do_prune: false,
print: false, print: false,
children_eval_method: ChildrenEvalMethod::Max, children_eval_method: ChildrenEvalMethod::Average,
}; };
let mut fut = FutureMoves::new(Piece::Black, config); let mut fut = FutureMoves::new(Piece::Black, config);
fut.update_from_board(&Board::new().starting_pos()); fut.update_from_board(&Board::new().starting_pos());
@ -23,14 +23,11 @@ fn extend_layers_no_pruning(depth: usize, arena_size: usize) -> usize {
fn criterion_benchmark(c: &mut Criterion) { fn criterion_benchmark(c: &mut Criterion) {
let mut group = c.benchmark_group("extend_layer (no pruning)"); let mut group = c.benchmark_group("extend_layer (no pruning)");
const ARENA_SIZE: usize = 10_000_000;
for depth in 6..8 { for depth in 6..8 {
group.throughput(Throughput::Elements( group.throughput(Throughput::Elements(extend_layers_no_pruning(depth) as u64));
extend_layers_no_pruning(depth, ARENA_SIZE) as u64,
));
group.bench_with_input(BenchmarkId::from_parameter(depth), &depth, |b, depth| { group.bench_with_input(BenchmarkId::from_parameter(depth), &depth, |b, depth| {
b.iter(|| extend_layers_no_pruning(*depth, ARENA_SIZE)); b.iter(|| extend_layers_no_pruning(*depth));
}); });
} }
group.finish(); group.finish();