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crates: snapshot

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This commit is contained in:
nym21
2026-05-12 22:33:09 +02:00
parent 8fc2e71492
commit 5cc3fbfa6e
25 changed files with 450 additions and 362 deletions
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18
crates/brk_oracle/examples/compare_digits.rs
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@@ -6,7 +6,7 @@ use std::path::PathBuf;
use std::time::Instant;
use brk_indexer::Indexer;
use brk_oracle::{Config, NUM_BINS, Oracle, PRICES, START_HEIGHT, cents_to_bin, sats_to_bin};
use brk_oracle::{Config, Histogram, NUM_BINS, Oracle, PRICES, cents_to_bin, sats_to_bin};
use brk_types::{OutputType, Sats, TxIndex, TxOutIndex};
use vecdb::{AnyVec, ReadableVec, VecIndex};
@@ -159,7 +159,7 @@ fn main() {
let ref_config = Config::default();
let earliest_start = *start_heights.iter().min().unwrap();
for h in START_HEIGHT..total_heights {
for h in earliest_start..total_heights {
let ft = first_tx_index[h];
let next_ft = first_tx_index
.get(h + 1)
@@ -187,10 +187,6 @@ fn main() {
.unwrap_or(TxOutIndex::from(total_outputs))
.to_usize();
if h < earliest_start {
continue;
}
let values: Vec<Sats> = indexer
.vecs
.outputs
@@ -203,8 +199,8 @@ fn main() {
.collect_range_at(out_start, out_end);
// Build full histogram and per-digit histograms.
let mut full_hist = [0u32; NUM_BINS];
let mut digit_hist = [[0u32; NUM_BINS]; 9];
let mut full_hist = Histogram::zeros();
let mut digit_hist: [Histogram; 9] = std::array::from_fn(|_| Histogram::zeros());
for (sats, output_type) in values.into_iter().zip(output_types) {
if ref_config.excluded_output_types.contains(&output_type) {
@@ -214,11 +210,11 @@ fn main() {
continue;
}
if let Some(bin) = sats_to_bin(sats) {
full_hist[bin] += 1;
full_hist.increment(bin);
if is_round(*sats) {
let d = leading_digit(*sats);
if (1..=9).contains(&d) {
digit_hist[(d - 1) as usize][bin] += 1;
digit_hist[(d - 1) as usize].increment(bin);
}
}
}
@@ -227,7 +223,7 @@ fn main() {
// Feed each (mask, start_height) combo.
for (mi, &(mask, _)) in masks.iter().enumerate() {
// Build filtered histogram for this mask.
let mut hist = full_hist;
let mut hist = full_hist.clone();
(0..9usize).for_each(|d| {
if mask & (1 << d) != 0 {
for bin in 0..NUM_BINS {