资 源 简 介
Overview
Development of geometric evolutions like combinatorial Ricci/Yamabe flow, geodesic flow on (abstract) piecewise flat 2D/3D manifolds. Partly supported by grant NSF DMS 0748283 (CAREER grant from National Science Foundation).
Geoquant viewer
This is a GUI that allows one to read 2D/3D manifolds, read/set geometric data (such as length, circle packing metrics, curvatures), and run certain geometric evolutions (such as combinatorial Ricci/Yamabe flows).
Development
This project takes an abstract 2D/3D manifold and unfolds it into the plane/3-space. This is a general source unfolding, modeling the (Riemannian) exponential map and giving a view as if you are inside the manifold and light is moving by geodesics. The program also allows you to navigate through the unfolding (called the "development").
Notes
Current versions are all in Java. C++ code is deprecated. Most of the data files have been por
