Module visualization 

Real-time optimization visualization using Rerun.

This module provides comprehensive visualization of the optimization process, including time series plots, matrix visualizations, and manifold state tracking.

Features

• Time series plots: Cost, gradient norm, damping parameter, step quality
• Sparse Hessian visualization: Heat map showing matrix structure and values
• Gradient visualization: Vector representation with magnitude encoding
• Manifold state: Real-time pose updates for SE2/SE3 problems

Structs

OptimizationVisualizer

Optimization visualizer for real-time debugging with Rerun.