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computer: indexes + rolling

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This commit is contained in:
nym21
2026-02-24 17:07:35 +01:00
parent cefc8cfd42
commit f74115c6e2
160 changed files with 2604 additions and 4739 deletions
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crates/brk_computer/src/blocks/count/compute.rs
+9 -21
View File
@@ -158,28 +158,16 @@ impl Vecs {
)?;
// Compute rolling window block counts
self.block_count_24h_sum.height.compute_transform(
let ws = crate::internal::WindowStarts {
_24h: &self.height_24h_ago,
_7d: &self.height_1w_ago,
_30d: &self.height_1m_ago,
_1y: &self.height_1y_ago,
};
self.block_count_sum.compute_rolling_sum(
starting_indexes.height,
&self.height_24h_ago,
|(h, start, ..)| (h, StoredU32::from(*h + 1 - *start)),
exit,
)?;
self.block_count_1w_sum.height.compute_transform(
starting_indexes.height,
&self.height_1w_ago,
|(h, start, ..)| (h, StoredU32::from(*h + 1 - *start)),
exit,
)?;
self.block_count_1m_sum.height.compute_transform(
starting_indexes.height,
&self.height_1m_ago,
|(h, start, ..)| (h, StoredU32::from(*h + 1 - *start)),
exit,
)?;
self.block_count_1y_sum.height.compute_transform(
starting_indexes.height,
&self.height_1y_ago,
|(h, start, ..)| (h, StoredU32::from(*h + 1 - *start)),
&ws,
&self.block_count.height,
exit,
)?;
crates/brk_computer/src/blocks/count/import.rs
+3 -21
View File
@@ -5,7 +5,7 @@ use vecdb::{Database, ImportableVec};
use super::Vecs;
use crate::{
indexes,
internal::{BlockCountTarget, ComputedFromHeightLast, ComputedFromHeightSumCum, ConstantVecs},
internal::{BlockCountTarget, ComputedFromHeightSumCum, ConstantVecs, RollingWindows},
};
impl Vecs {
@@ -52,27 +52,9 @@ impl Vecs {
height_6y_ago: ImportableVec::forced_import(db, "height_6y_ago", version)?,
height_8y_ago: ImportableVec::forced_import(db, "height_8y_ago", version)?,
height_10y_ago: ImportableVec::forced_import(db, "height_10y_ago", version)?,
block_count_24h_sum: ComputedFromHeightLast::forced_import(
block_count_sum: RollingWindows::forced_import(
db,
"block_count_24h_sum",
version,
indexes,
)?,
block_count_1w_sum: ComputedFromHeightLast::forced_import(
db,
"block_count_1w_sum",
version,
indexes,
)?,
block_count_1m_sum: ComputedFromHeightLast::forced_import(
db,
"block_count_1m_sum",
version,
indexes,
)?,
block_count_1y_sum: ComputedFromHeightLast::forced_import(
db,
"block_count_1y_sum",
"block_count_sum",
version,
indexes,
)?,
crates/brk_computer/src/blocks/count/vecs.rs
+12 -5
View File
@@ -2,7 +2,7 @@ use brk_traversable::Traversable;
use brk_types::{Height, StoredU32, StoredU64};
use vecdb::{EagerVec, PcoVec, Rw, StorageMode};
use crate::internal::{ComputedFromHeightLast, ComputedFromHeightSumCum, ConstantVecs};
use crate::internal::{ComputedFromHeightSumCum, ConstantVecs, RollingWindows, WindowStarts};
#[derive(Traversable)]
pub struct Vecs<M: StorageMode = Rw> {
@@ -40,13 +40,20 @@ pub struct Vecs<M: StorageMode = Rw> {
pub height_8y_ago: M::Stored<EagerVec<PcoVec<Height, Height>>>,
pub height_10y_ago: M::Stored<EagerVec<PcoVec<Height, Height>>>,
// Rolling window block counts
pub block_count_24h_sum: ComputedFromHeightLast<StoredU32, M>,
pub block_count_1w_sum: ComputedFromHeightLast<StoredU32, M>,
pub block_count_1m_sum: ComputedFromHeightLast<StoredU32, M>,
pub block_count_1y_sum: ComputedFromHeightLast<StoredU32, M>,
pub block_count_sum: RollingWindows<StoredU32, M>,
}
impl Vecs {
/// Get the standard 4 rolling window start heights (24h, 7d, 30d, 1y).
pub fn window_starts(&self) -> WindowStarts<'_> {
WindowStarts {
_24h: &self.height_24h_ago,
_7d: &self.height_1w_ago,
_30d: &self.height_1m_ago,
_1y: &self.height_1y_ago,
}
}
pub fn start_vec(&self, days: usize) -> &EagerVec<PcoVec<Height, Height>> {
match days {
1 => &self.height_24h_ago,