1
$\begingroup$

I have not used Simulink extensively. I would like to know how to determine if a model is fixed-point or floating-point. Also, how to convert from fixed-point [back] to floating-point. The posts on the internet mostly discuss floating-point to fixed-point conversion. I need fixed-point to floating-point to learn and be able to use both floating-point and fixed-point models.

$\endgroup$
1
$\begingroup$

The model is fixed point if it contains a single block with the data type setting "fixdt()". If you want to override the fixed-point settings you should go in your Simulink model to Analysis then open "Fixed-point Tool". There you should change "Data Type Override" from "Use local settings" to something else.

$\endgroup$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.