GRLite and GRTensorJ: Graphical user interfaces to the computer algebra system GRTensorII
广义相对论与量子宇宙学
2009-10-31 v1 天体物理学
材料科学
计算物理
摘要
GRLite and GRTensorJ are first and second generation graphical user interfaces to the computer algebra system GRTensorII. Current development centers on GRTensorJ, which provides fully customizable symbolic procedures that reduce many complex calculations to "elementary functions". Although still in development, GRTensorJ, which is now available (free of charge) over the internet, is sufficiently advanced to be of interest to researchers in general relativity and related fields.
引用
@article{arxiv.gr-qc/9911012,
title = {GRLite and GRTensorJ: Graphical user interfaces to the computer algebra system GRTensorII},
author = {Mustapha Ishak and Peter Musgrave and John Mourra and Jonathan Stern and Kayll Lake},
journal= {arXiv preprint arXiv:gr-qc/9911012},
year = {2009}
}
备注
To appear in the Proceedings of the Eighth Canadian Conference on General Relativity and Relativistic Astrophysics . Requires two figures, grliteview.png and grtensorjview.png