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Smart Geodesic Tracing in GRworkbench

Evans, Benjamin; Scott, Susan M; Searle, Antony


We have developed a new tool for numerical work in General Relativity: GRworkbench. We discuss how GRworkbench's implementation of a numerically-amenable analogue to Differential Geometry facilitates the development of robust and chart-independent numerical algorithms. We consider, as an example, geodesic tracing on two charts covering the exterior Schwarzschild space-time.

CollectionsANU Research Publications
Date published: 2002
Type: Journal article
Source: General Relativity and Gravitation
DOI: 10.1023/A:1020124324235


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