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use plotlib::page::Page;
use plotlib::repr::Plot;
use plotlib::style::{PointMarker, PointStyle};
use plotlib::view::ContinuousView;
#[test]
fn test_data_with_one_length() {
// Scatter plots expect a list of pairs
let data1 = vec![(-3.0, 2.3)];
// We create our scatter plot from the data
let s1 = Plot::new(data1).point_style(
PointStyle::new()
.marker(PointMarker::Square) // setting the marker to be a square
.colour("#DD3355"),
); // and a custom colour
// The 'view' describes what set of data is drawn
let v = ContinuousView::new()
.add(s1)
.x_range(-5., 10.)
.y_range(-2., 6.)
.x_label("Some varying variable")
.y_label("The response of something");
// A page with a single view is then saved to an SVG file
Page::single(&v)
.save("/tmp/scatter_one_length.svg")
.unwrap();
}
#[test]
fn test_data_with_no_length() {
// Scatter plots expect a list of pairs
let data1 = vec![];
// We create our scatter plot from the data
let s1 = Plot::new(data1).point_style(
PointStyle::new()
.marker(PointMarker::Square) // setting the marker to be a square
.colour("#DD3355"),
); // and a custom colour
// The 'view' describes what set of data is drawn
let v = ContinuousView::new()
.add(s1)
.x_range(-5., 10.)
.y_range(-2., 6.)
.x_label("Some varying variable")
.y_label("The response of something");
// A page with a single view is then saved to an SVG file
Page::single(&v)
.save("/tmp/scatter_zero_length.svg")
.unwrap();
}
#[test]
fn test_data_with_one_length_and_autoscaling_axes_limits() {
// Scatter plots expect a list of pairs
let data1 = vec![(-3.0, 2.3)];
// We create our scatter plot from the data
let s1 = Plot::new(data1).point_style(
PointStyle::new()
.marker(PointMarker::Square) // setting the marker to be a square
.colour("#DD3355"),
); // and a custom colour
// The 'view' describes what set of data is drawn
let v = ContinuousView::new()
.add(s1)
.x_label("Some varying variable")
.y_label("The response of something");
// // A page with a single view is then saved to an SVG file
Page::single(&v)
.save("/tmp/scatter_one_length.svg")
.unwrap();
}
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