titaniumtown/YTBN-Graphing-Software
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unused variable

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This commit is contained in:
Simon Gardling 2022-02-11 09:37:16 -05:00
parent 0fba092154
commit 4d7d8b1b00
1 changed files with 2 additions and 2 deletions
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4
src/func_plot.rs
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@ -34,7 +34,7 @@ pub fn draw(element: HtmlCanvasElement, func_str: &str, minX: f32, maxX: f32, mi
chart.draw_series(LineSeries::new(data, &RED))?;
let (data2, area) = integral_rectangles(minX, minY, maxY, absrange, step, num_interval, &func); // Get rectangle coordinates and the total area
let (data2, area) = integral_rectangles(minX, minY, maxY, step, num_interval, &func); // Get rectangle coordinates and the total area
// Draw rectangles
chart.draw_series(data2.iter().map(|(x1, x2, y)| Rectangle::new([(*x2, *y), (*x1, 0.0)], &BLUE)))?;
@ -46,7 +46,7 @@ pub fn draw(element: HtmlCanvasElement, func_str: &str, minX: f32, maxX: f32, mi
// Creates and does the math for creating all the rectangles under the graph
#[inline(always)]
fn integral_rectangles(minX: f32, minY: f32, maxY: f32, absrange: f32, step: f32, num_interval: usize, func: &dyn Fn(f64) -> f64) -> (Vec<(f32, f32, f32)>, f32) {
fn integral_rectangles(minX: f32, minY: f32, maxY: f32, step: f32, num_interval: usize, func: &dyn Fn(f64) -> f64) -> (Vec<(f32, f32, f32)>, f32) {
let mut area: f32 = 0.0; // sum of all rectangles' areas
let mut tmp1: f32; // Top left Y value that's tested
let mut tmp2: f32; // Top right Y value that's tested