In this short article I introduce the "jordan" package which provides functionality for working with different types of Jordan algebra. I give some numerical verification of the Jordan identity for the five types of Jordan algebras. The package is available on CRAN at https://CRAN.R-project.org/package=stokes.

翻译：本短文介绍提供多种若尔当代数运算功能的"jordan"软件包。作者对五类若尔当代数的若尔当恒等式进行了数值验证。该软件包已收录于CRAN，下载地址为https://CRAN.R-project.org/package=stokes。