Smart geodesic tracing in GRworkbench. 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.
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References in zbMATH (referenced in 2 articles )
Showing results 1 to 2 of 2.
- Moylan, Andrew J.; Scott, Susan M.; Searle, Antony C.: Functional programming framework for \itGRworkbench (2005)
- Evans, Benjamin J.K.; Scott, Susan M.; Searle, Antony C.: Smart geodesic tracing in GRworkbench (2002)