How to enable floating point number and non-finite number support?

Hi,

I created C MEX S-Function (based on timestwo.c) and generated .mexw64 file. I call this function from S-Function block in Simulink. I want to generate C code (C/C++ Code -> Build Model) but some error occurs (Error: To support noninlined S-Functions, both floating point number and non-finite number support must be enabled.)

Please, how can I fix this issue?

Thanks,

Vit

[Krishna Bindumadhavan]

Hi, please take a look at:

1. https://www.mathworks.com/help/rtw/ref/support-non-finite-numbers.html?searchHighlight=non-finite%20numbers&s_tid=doc_srchtitle

2. https://www.mathworks.com/help/rtw/ref/support-floating-point-numbers.html?searchHighlight=non-finite%20numbers&s_tid=doc_srchtitle

For more details and how to enable/disable the said options.

[Vit Valek]

Thank you very much!