plotlars 0.12.0

Plotlars is a Rust library designed to facilitate the integration between the Polars data analysis library and visualization libraries.
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use plotlars::{ColorBar, CsvReader, HeatMap, Palette, Plot, Text, ValueExponent};

fn main() {
    let dataset = CsvReader::new("data/heatmap.csv").finish().unwrap();

    HeatMap::builder()
        .data(&dataset)
        .x("x")
        .y("y")
        .z("z")
        .color_bar(
            &ColorBar::new()
                .length(0.7)
                .value_exponent(ValueExponent::None)
                .separate_thousands(true)
                .tick_length(5)
                .tick_step(2500.0),
        )
        .plot_title(Text::from("Heat Map").font("Arial").size(18))
        .color_scale(Palette::Viridis)
        .build()
        .plot();
}