This is the official repository for our paper 📄 “In-Depth and In-Breadth: Pre-training Multimodal Language Models Customized for Comprehensive Chart Understanding”
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Updated
Jul 19, 2025 - Python
This is the official repository for our paper 📄 “In-Depth and In-Breadth: Pre-training Multimodal Language Models Customized for Comprehensive Chart Understanding”
WPF chart quickstart for ProEssentials — GPU-accelerated .NET 8 scientific charting. Clone, build, run. Demonstrates Pesgo Scientific Graph Object with zoom, cursor tracking, export, and Direct2D rendering. No configuration required.
ProEssentials v10 WPF .NET 8 — two techniques for custom Y-axis labels in a single multi-axis scientific chart: line annotation grid lines (design-time) and the PeCustomGridNumber event (runtime/zoom-safe). C# · PesgoWpf · MultiAxesSubsets · Direct2D
WinUI 3 realtime spectrogram analyzer, .NET 10 C# - the full 93K surface replaced every 25ms by a per-row horizontal shift. Zero-copy UseDataAtLocation Z buffer, FastCopyFrom X/Y, ReuseDataX/Y, GPU compute shader. PesgoWinUI, Direct3D.
WinUI 3 chart secondary axis and multi-axis layouts, .NET 10 C# how-to. Switch four axis layouts live: separate, overlapped, 2+2 split, 2-per-axis · MultiAxesSubsets + OnRightAxis move a series to the right Y · ProEssentials PesgoWinUI · Direct2D
ProEssentials v10 WPF Chart .NET 8 — four live-switchable multi-axis layouts in one scientific PesgoWpf chart: stacked separate, all overlapped, 2+2 split, and 2-per-axis · toolbar buttons rebuild axes instantly · Pressure series toggles to right Y via Methods[]+OnRightAxis · mixed plot methods per subset · C# · Direct2D
ProEssentials v10 WPF Chart .NET 8 — PesgoWpf scatter chart combining custom PNG bitmap symbols and jagged data (variable points per subset) · Colorize=false for pre-colored blue dot (12K pts) · Colorize=true silhouettes tinted by SubsetColors (1200/120/12 pts) · FastCopyFromJagged block load · C# · Direct2D
ProEssentials v10 Winforms Chart .NET 8 — four live-switchable multi-axis layouts in one scientific Pesgo chart: stacked separate, all overlapped, 2+2 split, and 2-per-axis · toolbar buttons rebuild axes instantly · Pressure series toggles to right Y via Methods[]+OnRightAxis · mixed plot methods per subset · C# · Direct2D
ProEssentials v10 — Fastest charting demo showing GPU compute shader rendering of 100 million data points per update. WinForms .NET Framework real-time charting demo. Clone, build, run.
ProEssentials v10 Winforms .NET 8 — two techniques for custom Y-axis labels in a single multi-axis scientific chart: line annotation grid lines (design-time) and the PeCustomGridNumber event (runtime/zoom-safe). C# · Pesgo · MultiAxesSubsets · Direct2D
ProEssentials v10 Winforms Chart .NET 8 — Pesgo scatter chart combining custom PNG bitmap symbols and jagged data (variable points per subset) · Colorize=false for pre-colored blue dot (12K pts) · Colorize=true silhouettes tinted by SubsetColors (1200/120/12 pts) · FastCopyFromJagged block load · C# · Direct2D
Fastest WinUI 3 charting demo — GPU compute shader rendering of 100 million data points per update, .NET 10 C#. Real-time WinUI chart with live FPS counter, zero-copy UseDataAtLocation, 5 axes. ProEssentials PesgoWinUI. Clone, build, run.
Our Most Impressive 3d 2d example. ProEssentials v10 — GPU compute shader 3D surface chart. Three synchronized charts: 3D surface, 2D contour, 2D cross-section. Real scientific height map data. WPF .NET 8. Clone, build, run.
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