Struct Histogram 

pub struct Histogram {
    pub data: Vec<f64>,
    pub bins: usize,
    pub bin_edges: Vec<f64>,
    pub bin_counts: Vec<u64>,
    pub color: Vec4,
    pub outline_color: Option<Vec4>,
    pub outline_width: f32,
    pub normalize: bool,
    pub label: Option<String>,
    pub visible: bool,
    /* private fields */
}

High-performance GPU-accelerated histogram

Fields

data: Vec<f64>

Raw data values

bins: usize

Histogram configuration

bin_edges: Vec<f64>

bin_counts: Vec<u64>

color: Vec4

Visual styling

outline_color: Option<Vec4>

outline_width: f32

normalize: bool

label: Option<String>

Metadata

visible: bool

Implementations

impl Histogram

pub fn new(data: Vec<f64>, bins: usize) -> Result<Self, String>

Create a new histogram with data and number of bins

pub fn with_bin_edges( data: Vec<f64>, bin_edges: Vec<f64>, ) -> Result<Self, String>

Create a histogram with custom bin edges

pub fn with_style(self, color: Vec4, normalize: bool) -> Self

Set styling options

pub fn with_outline(self, outline_color: Vec4, outline_width: f32) -> Self

Add outline to bars

pub fn without_outline(self) -> Self

Remove outline

pub fn with_label<S: Into<String>>(self, label: S) -> Self

Set the histogram label for legends

pub fn update_data(&mut self, data: Vec<f64>) -> Result<(), String>

Update the data and recompute histogram

pub fn set_bins(&mut self, bins: usize) -> Result<(), String>

Set the number of bins and recompute

pub fn set_color(&mut self, color: Vec4)

Set the histogram color

pub fn set_normalize(&mut self, normalize: bool)

Enable or disable normalization

pub fn set_visible(&mut self, visible: bool)

Show or hide the histogram

pub fn len(&self) -> usize

Get the number of bins

pub fn is_empty(&self) -> bool

Check if the histogram has no data

pub fn generate_vertices(&mut self) -> (&Vec<Vertex>, &Vec<u32>)

Generate vertices for GPU rendering

pub fn bounds(&mut self) -> BoundingBox

Get the bounding box of the histogram

pub fn render_data(&mut self) -> RenderData

Generate complete render data for the graphics pipeline

pub fn statistics(&self) -> HistogramStatistics

Get histogram statistics

pub fn estimated_memory_usage(&self) -> usize

Estimate memory usage in bytes

Trait Implementations

impl Clone for Histogram

fn clone(&self) -> Histogram

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Histogram

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

Formats the value using the given formatter.