Processing time by workload

Create a console project, add the ChartForgeX package, and replace Program.cs with this source. Run it to write SVG, PNG and HTML with the default system fonts.

For the same typography as the gallery, download the gallery-font recipe and copy the gallery’s fonts directory beside your program.

using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using ChartForgeX.Core;
using ChartForgeX.Primitives;
using ChartForgeX.Rendering;
using ChartForgeX.Themes;
using ChartForgeX.Topology;
using ChartForgeX.Typography;
using ChartForgeX.VisualArtifacts;
using ChartForgeX.VisualBlocks;

var mode = VisualThemeMode.Light;
var theme = VisualTheme.Graphite();
var model = ScatterRecipe.Create("wide", mode);
var context = new VisualRenderContext(
    new VisualLayoutOptions(new VisualSize(800, 440)), theme, mode,
    new VisualFrame("Processing time by workload", "Explore the data, then download the chart", showLegend: null, showSurface: false));
var prepared = model.Prepare(context);
File.WriteAllText("visual.svg", prepared.ToSvg());
File.WriteAllBytes("visual.png", prepared.ToPng());
File.WriteAllText("visual.html", prepared.ToArtifact("example", VisualArtifactKind.Chart).ToHtmlPage());

/// <summary>Plots processing time against workload, including a sparse observation example.</summary>
public static class ScatterRecipe {
    /// <summary>Creates the selected example without choosing a renderer or export backend.</summary>
    public static Chart Create(string variant = "wide", VisualThemeMode mode = VisualThemeMode.Light) {
        if (variant is not ("wide" or "compact" or "sparse")) throw new ArgumentOutOfRangeException(nameof(variant));
        return ProcessingTime(variant).WithValueFormat(ChartValueFormat.Number("0.##", CultureInfo.InvariantCulture));
    }

    private static Chart ProcessingTime(string variant) {
        var positions = variant == "sparse" ? new[] { 1, 3, 6 } : Enumerable.Range(1, 6);
        var observations = positions.Select(index => new ChartPoint(index, 20 + index * 7 % 29, variant == "sparse" && index == 6));
        var processing = ChartSeries.CreateScatter(new ChartSeriesId("processing-time"), "Processing time", observations);
        return Chart.Create().WithXLabels("1", "2", "3", "4", "5", "6")
            .WithXAxis("Workload batches").WithYAxis("Time (minutes)").AddSeries(processing);
    }
}

using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using ChartForgeX.Core;
using ChartForgeX.Primitives;
using ChartForgeX.Rendering;
using ChartForgeX.Themes;
using ChartForgeX.Topology;
using ChartForgeX.Typography;
using ChartForgeX.VisualArtifacts;
using ChartForgeX.VisualBlocks;

var mode = VisualThemeMode.Dark;
var theme = VisualTheme.Graphite();
var model = ScatterRecipe.Create("wide", mode);
var context = new VisualRenderContext(
    new VisualLayoutOptions(new VisualSize(800, 440)), theme, mode,
    new VisualFrame("Processing time by workload", "Explore the data, then download the chart", showLegend: null, showSurface: false));
var prepared = model.Prepare(context);
File.WriteAllText("visual.svg", prepared.ToSvg());
File.WriteAllBytes("visual.png", prepared.ToPng());
File.WriteAllText("visual.html", prepared.ToArtifact("example", VisualArtifactKind.Chart).ToHtmlPage());

/// <summary>Plots processing time against workload, including a sparse observation example.</summary>
public static class ScatterRecipe {
    /// <summary>Creates the selected example without choosing a renderer or export backend.</summary>
    public static Chart Create(string variant = "wide", VisualThemeMode mode = VisualThemeMode.Light) {
        if (variant is not ("wide" or "compact" or "sparse")) throw new ArgumentOutOfRangeException(nameof(variant));
        return ProcessingTime(variant).WithValueFormat(ChartValueFormat.Number("0.##", CultureInfo.InvariantCulture));
    }

    private static Chart ProcessingTime(string variant) {
        var positions = variant == "sparse" ? new[] { 1, 3, 6 } : Enumerable.Range(1, 6);
        var observations = positions.Select(index => new ChartPoint(index, 20 + index * 7 % 29, variant == "sparse" && index == 6));
        var processing = ChartSeries.CreateScatter(new ChartSeriesId("processing-time"), "Processing time", observations);
        return Chart.Create().WithXLabels("1", "2", "3", "4", "5", "6")
            .WithXAxis("Workload batches").WithYAxis("Time (minutes)").AddSeries(processing);
    }
}