Struct Matrix 

pub struct Matrix {
    pub row_ids: Vec<String>,
    pub col_ids: Vec<String>,
    pub data: Vec<f64>,
}

A numeric matrix read from a labelled TSV: an empty top-left cell, then column IDs as the header, then one row per sample (row ID + tab-separated values). Used for both the response (samples × species) and the constraint (samples × variables) tables.

Fields

row_ids: Vec<String>

col_ids: Vec<String>

data: Vec<f64>

Row-major n_rows × n_cols.

Implementations

impl Matrix

pub fn parse<R: BufRead>(reader: R, delim: char) -> Result<Matrix>

Errors

Errors on a missing header, a ragged body, or a non-numeric cell.

pub fn n_rows(&self) -> usize

pub fn n_cols(&self) -> usize