MatPlotLibNet

matplotlib for .NET — 74 series types, 104 colormaps, 13 map projections, 26 themes, native Avalonia + Uno + WPF + MAUI controls, SignalR interactivity, streaming, and publication-quality SVG/PNG/PDF output. 13 NuGet packages.

Quick start

using MatPlotLibNet;
using MatPlotLibNet.Styling;

double[] x = [1, 2, 3, 4, 5];
double[] y = [2, 4, 3, 5, 1];

Plt.Create()
    .WithTitle("My First Chart")
    .WithTheme(Theme.Dark)
    .Plot(x, y, s => { s.Color = Color.Blue; s.Label = "Data"; })
    .WithLegend()
    .Save("chart.svg");

Explore

Section	Description
Playground	Try charts live in the browser — pick an example, tweak, see the SVG update
Cookbook	Code examples with rendered images — copy, paste, chart
API Reference	Full API documentation generated from XML doc comments
Wiki	Guides, tutorials, and architecture documentation
NuGet	Install via dotnet add package MatPlotLibNet

Packages

Package	Purpose
MatPlotLibNet	Core: models, fluent API, SVG rendering
MatPlotLibNet.Skia	PNG, PDF, GIF export via SkiaSharp
MatPlotLibNet.Blazor	Razor components with SignalR
MatPlotLibNet.AspNetCore	REST + SignalR hub + IChartPublisher
MatPlotLibNet.Interactive	Browser popup — no server needed
MatPlotLibNet.GraphQL	HotChocolate queries + subscriptions
MatPlotLibNet.Maui	Native MAUI control
MatPlotLibNet.Avalonia	Native Avalonia 12 control
MatPlotLibNet.Uno	Native Uno Platform control
MatPlotLibNet.DataFrame	DataFrame indicators + regression
MatPlotLibNet.Wpf	Native WPF chart control via SkiaSharp
MatPlotLibNet.Geo	13 map projections, GeoJSON, Natural Earth 110m data
MatPlotLibNet.Notebooks	Polyglot / Jupyter inline SVG