Struct pgfplots::axis::plot::coordinate::Coordinate2D

#[non_exhaustive]
pub struct Coordinate2D {
    pub x: f64,
    pub y: f64,
    pub error_x: Option<f64>,
    pub error_y: Option<f64>,
}

Coordinate in a two-dimensional plot.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

x: f64

y: f64

error_x: Option<f64>

By default, error bars are not drawn (even if it is a Some). These are only drawn if both PlotKey::XError and PlotKey::XErrorDirection are set in the Plot2D.

error_y: Option<f64>

By default, error bars are not drawn (even if it is a Some). These are only drawn if both PlotKey::YError and PlotKey::YErrorDirection are set in the Plot2D.

Trait Implementations

impl Clone for Coordinate2D

fn clone(&self) -> Coordinate2D

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Coordinate2D

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

Formats the value using the given formatter.

impl Display for Coordinate2D

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

Formats the value using the given formatter.

impl From<(f64, f64, Option<f64>, Option<f64>)> for Coordinate2D

fn from(coordinate: (f64, f64, Option<f64>, Option<f64>)) -> Self

Conversion from an (x,y,error_x,error_y) tuple into a two-dimensional coordinate.

Examples

use pgfplots::axis::plot::coordinate::Coordinate2D;

let point: Coordinate2D = (1.0, -1.0, None, Some(3.0)).into();

assert_eq!(point.x, 1.0);
assert_eq!(point.y, -1.0);
assert!(point.error_x.is_none());
assert_eq!(point.error_y.unwrap(), 3.0);

impl From<(f64, f64)> for Coordinate2D

fn from(coordinate: (f64, f64)) -> Self

Conversion from an (x,y) tuple into a two-dimensional coordinate.

Examples

use pgfplots::axis::plot::coordinate::Coordinate2D;

let point: Coordinate2D = (1.0, -1.0).into();

assert_eq!(point.x, 1.0);
assert_eq!(point.y, -1.0);
assert!(point.error_x.is_none());
assert!(point.error_y.is_none());

impl Copy for Coordinate2D