Struct AxisFormat 

pub struct AxisFormat { /* private fields */ }

How every tick of one numeric axis is written: one notation and one precision for all of them, chosen from the ticks, in the table’s grouping and decimal separator. Chosen per tick, an axis switched to scientific notation partway up.

Implementations

impl AxisFormat

pub fn new(ticks: &[f64], numbers: &AxisNumbers) -> Self

The format for an axis ticked at ticks, in order, holding numbers.

pub fn log(ticks: &[f64], numbers: &AxisNumbers) -> Self

The format for a log axis ticked at ticks, values before the log: places enough to write every tick exactly, the 0.1 and 0.25 of a short axis included, rather than enough to tell the closest two apart, which on a log axis are the small ones. A 1, 2 or 5 a power of ten up reads 1e18; the short form names each tick’s own k, M, G or T: 1 10 100 1k 10k.

pub fn ends_and_middle([lo, hi]: [f64; 2], numbers: &AxisNumbers) -> Self

The format for an axis from lo to hi ticked at its ends and halfway, as crate::widgets::axes::AxisSpec::ends_and_middle ticks it.

pub fn label(&self, v: f64, level: usize) -> Option<String>

A tick at level of detail: 0 the full form, 1 the short one, None past the shortest.

Trait Implementations

impl Clone for AxisFormat

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AxisFormat

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.