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GRworkbench: A Computational System Based on Differential Geometry

Susan M Scott·Benjamin J K Evans·Antony C Searle
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Abstract

We have developed a new tool for numerical work in General Relativity: GRworkbench. While past tools have been ad hoc, GRworkbench closely follows the framework of Differential Geometry to provide a robust and general way of computing on analytically defined space-times. We discuss the relationship between Differential Geometry and C++ classes in GRworkbench, and demonstrate their utility.

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Susan M Scott, Benjamin J K Evans, Antony C Searle. 2001-11-19. GRworkbench: A Computational System Based on Differential Geometry. https://doi.org/10.1142/9789812777386_0031

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