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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
Product Type Software
Software Type Experiment and Visualization Software
Product ControlDesk, MicroLabBox
Type Frequently Asked Questions
Information Category Working with, Troubleshooting
dSPACE Release 2017-A, 2016-B, 2016-A, 2015-B, 2015-A, 2014-B, 2014-A, 2013-B, 2013-A, Prior to 2013-A
Keywords Floating point number, double, 1.#INF, 1.#IND, 1.#QNAN, 1.#SNAN