FAQ 417: Special floating-point values in ControlDesk (INF, IND, NAN, QNAN, SNAN)

Question

My ControlDesk instrument shows one of the values INF, IND, NAN, QNAN, SNAN. What does that mean?

Answer

Tags
Date 2016-12-05
产品类型 软件, 紧凑型系统
硬件类型 现成的系统
软件类型 实验和的可视化软件, 总线和网络软件, ECU 接口软件
产品 ControlDesk, MicroLabBox
资料信息 常见问答
信息类别 常规使用, 故障排除
dSPACE 版本发布 2023-A, 2022-B, 2022-A, 2021-B, 2021-A, 2020-B, 2020-A, 2019-B, 2019-A, 2018-B, 2018-A, 2017-B , 2017-A, 2016-B, 2016-A, 2015-B, 2015-A, 2014-B, 2014-A, 2013-B, 2013-A, 2013-A之前版本
Keywords Floating point number, double, 1.#INF, 1.#IND, 1.#QNAN, 1.#SNAN

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