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computer: fenwick + per block profitability

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This commit is contained in:
nym21
2026-03-08 13:46:31 +01:00
parent 7f1f6044dc
commit a4857ee8f4
11 changed files with 848 additions and 342 deletions
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6
crates/brk_computer/src/distribution/compute/block_loop.rs
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@@ -207,6 +207,9 @@ pub(crate) fn process_blocks(
let mut cache = AddressCache::new();
debug!("AddressCache created, entering main loop");
// Initialize Fenwick tree from imported BTreeMap state (one-time)
vecs.utxo_cohorts.init_fenwick_if_needed();
// Reusable hashsets (avoid per-block allocation)
let mut received_addresses = ByAddressType::<FxHashSet<TypeIndex>>::default();
let mut seen_senders = ByAddressType::<FxHashSet<TypeIndex>>::default();
@@ -414,6 +417,9 @@ pub(crate) fn process_blocks(
);
addr_result?;
// Update Fenwick tree from pending deltas (must happen before push_cohort_states drains pending)
vecs.utxo_cohorts.update_fenwick_from_pending();
// Push to height-indexed vectors
vecs.addr_count
.truncate_push_height(height, addr_counts.sum(), &addr_counts)?;