diff options
Diffstat (limited to 'src/bench.rs')
| -rw-r--r-- | src/bench.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/bench.rs b/src/bench.rs index ad6d63f..8ee2c00 100644 --- a/src/bench.rs +++ b/src/bench.rs @@ -23,7 +23,7 @@ fn find_position(plies: usize) -> (GameBoard, Turn) for _ in 0..plies { assert!(!board.check_win(turn), "the self-play game ended before ply {plies}"); - board.make_move_unchecked(player.pick_move(board, turn).expect("a move")); + board.make_move_unchecked(player.pick_move(board, turn, &[]).expect("a move")); turn = turn.next_turn(); } (board, turn) @@ -44,7 +44,7 @@ pub fn run(depth: usize) player.max_depth = depth; SearchStats::take(); let start = Instant::now(); - let m = player.pick_move(board, turn).expect("a move"); + let m = player.pick_move(board, turn, &[]).expect("a move"); let time = start.elapsed(); let stats = SearchStats::take(); total_time += time; @@ -65,6 +65,7 @@ fn add(total: &mut SearchStats, s: &SearchStats) total.nodes += s.nodes; total.leaves += s.leaves; total.terminal += s.terminal; + total.repetitions += s.repetitions; total.cache_probes += s.cache_probes; total.cache_hits += s.cache_hits; total.cache_returns += s.cache_returns; @@ -81,8 +82,8 @@ fn print_stats(s: &SearchStats, time: Duration) return; } let pct = |a: u64, b: u64| if b == 0 { 0.0 } else { 100.0 * a as f64 / b as f64 }; - println!(" {} nodes ({:.2} M/s), {} leaves, {} terminal, {:.2} move gens/node", - s.nodes, s.nodes as f64 / time.as_secs_f64() / 1e6, s.leaves, s.terminal, + println!(" {} nodes ({:.2} M/s), {} leaves, {} terminal, {} repetitions, {:.2} move gens/node", + s.nodes, s.nodes as f64 / time.as_secs_f64() / 1e6, s.leaves, s.terminal, s.repetitions, s.move_gens as f64 / s.nodes.max(1) as f64); println!(" cache: {} probes, {:.1}% hit, {:.1}% of hits settle the score, {} overwrites; cutoffs: {}, {:.1}% on the first move", s.cache_probes, pct(s.cache_hits, s.cache_probes), pct(s.cache_returns, s.cache_hits), s.cache_overwrites, |