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heatmaps: part 13

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This commit is contained in:
nym21
2026-06-01 11:17:00 +02:00
parent e64ffac8d1
commit 102933b406
10 changed files with 162 additions and 142 deletions
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crates/brk_computer/src/prices/compute.rs
+19 -10
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@@ -3,8 +3,8 @@ use std::ops::Range;
use brk_error::Result;
use brk_indexer::{Indexer, Lengths};
use brk_oracle::{
Config, HistogramRaw, Oracle, START_HEIGHT_FAST, START_HEIGHT_SLOW, bin_to_cents, cents_to_bin,
for_each_round_dollar_bin,
bin_to_cents, cents_to_bin, for_each_round_dollar_bin, Config, HistogramRaw, Oracle,
START_HEIGHT_FAST, START_HEIGHT_SLOW,
};
use brk_types::{Cents, OutputType, Sats, TxIndex, TxOutIndex};
use tracing::info;
@@ -115,13 +115,7 @@ impl Vecs {
let seed_bin = cents_to_bin(prev_cents.inner() as f64);
let warmup = config.window_size.min(committed - START_HEIGHT_SLOW);
let mut oracle = Oracle::from_checkpoint(seed_bin, config, |o| {
Self::feed_blocks_with(
o,
indexer,
(committed - warmup)..committed,
None,
|_, _, _| {},
);
Self::feed_blocks_for_warmup(o, indexer, (committed - warmup)..committed, None);
});
let num_new = total_heights - committed;
@@ -136,7 +130,12 @@ impl Vecs {
let mut ref_bins = Vec::with_capacity(num_new);
if committed < START_HEIGHT_FAST {
let slow_end = START_HEIGHT_FAST.min(total_heights);
ref_bins.extend(Self::feed_blocks(&mut oracle, indexer, committed..slow_end, None));
ref_bins.extend(Self::feed_blocks(
&mut oracle,
indexer,
committed..slow_end,
None,
));
if slow_end == START_HEIGHT_FAST {
oracle.reconfigure(Config::default());
}
@@ -197,6 +196,16 @@ impl Vecs {
ref_bins
}
/// Feed blocks into an Oracle when callers only need the warmed EMA/window state.
pub fn feed_blocks_for_warmup<IM: StorageMode>(
oracle: &mut Oracle,
indexer: &Indexer<IM>,
range: Range<usize>,
cap: Option<&Lengths>,
) {
Self::feed_blocks_with(oracle, indexer, range, cap, |_, _, _| {});
}
/// Feed a range of blocks into an Oracle and call `on_block` after each
/// processed block. This lets callers observe derived state such as EMA
/// without duplicating the histogram extraction path.