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NoteMetrics

rapiddoc_native::geometry_plan::statistics

Struct NoteMetrics 

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pub struct NoteMetrics { /* private fields */ }
Expand description

只在一次表格候选构建期间保存排序后的正文高度与来源中心范围。

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impl NoteMetrics

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pub fn new(items: Vec<(i64, f64, f64)>) -> Option<NoteMetrics>

将高度稳定排序一次，后续区间过滤保持 Python 排序后的平局顺序。

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pub fn rows(&self, members: Vec<Vec<i64>>) -> CoreRows

建立来源中心的行范围索引，整个走廊只传输一次成员。

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pub fn height_for_rows( &self, rows: &CoreRows, start: usize, end: usize, top: f64, bottom: f64, fallback: f64, ) -> Option<f64>

已证明核心全在排除区间时查询秩树，否则保留原生精确成员筛选。

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pub fn height( &self, top: f64, bottom: f64, core: &[i64], fallback: f64, ) -> Option<f64>

过滤纵向排除区间和明确核心成员，直接读取最高四分位的中位位置。

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