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Better graph descriptions

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Knyffen 2024-11-11 16:29:51 +01:00
parent 17a773a5b5
commit 1ed2a9ccc6
1 changed files with 16 additions and 13 deletions
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29
server/src/math/calculations.rs
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@ -226,20 +226,29 @@ pub fn plot_weight_loss(
// .margin(20) // .margin(20)
.x_label_area_size(30) .x_label_area_size(30)
.y_label_area_size(50) .y_label_area_size(50)
.right_y_label_area_size(50)
.build_cartesian_2d( .build_cartesian_2d(
mindate_chrono..maxdate_chrono, mindate_chrono..maxdate_chrono,
(min_weight - 2.)..(max_weight + 2.), (min_weight - 2.)..(max_weight + 2.),
// 70_f32..90_f32,
) )
.unwrap(); .unwrap()
.set_secondary_coord(
mindate_chrono..maxdate_chrono,
(min_weight - max_weight - 2.)..2.,
);
chart chart
.configure_mesh() .configure_mesh()
.y_desc("kg fat burned") .y_desc("weight [kg]")
.y_max_light_lines(4) .y_max_light_lines(4)
.x_max_light_lines(6) .x_max_light_lines(6)
.draw() .draw()
.unwrap(); .unwrap();
chart
.configure_secondary_axes()
.y_desc("fat burned [kg]")
.draw()
.unwrap();
chart chart
.draw_series(LineSeries::new( .draw_series(LineSeries::new(
@ -268,20 +277,14 @@ pub fn plot_weight_loss(
RED.stroke_width(3), RED.stroke_width(3),
)) ))
.unwrap() .unwrap()
.label("kg burned") .label("fat burned")
.legend(|(x, y)| PathElement::new(vec![(x, y), (x + 20, y)], RED)); .legend(|(x, y)| PathElement::new(vec![(x, y), (x + 20, y)], RED));
chart chart
.draw_series(LineSeries::new( .draw_series(LineSeries::new(
weight.iter().map(|w| { weight
( .iter()
time_date_to_chrono_naive_date(w.datetime.date()), .map(|w| (time_date_to_chrono_naive_date(w.datetime.date()), w.weight)),
// mindate_chrono
// .checked_add_days(chrono::Days::new(i.try_into().unwrap()))
// .unwrap(),
w.weight,
)
}),
BLUE.stroke_width(3), BLUE.stroke_width(3),
)) ))
.unwrap() .unwrap()