MATLAB: Simulink Fixed Point vs Fixed point toolbox

fixed-point toolboxMATLABsimulinksimulink fixed point

Hi I wanted to know if there is any difference between Simulink Fixed point and Fixed Point Toolbox. I recently requested for Simulink fixed point from Matlab and what i received is Fixed Point toolbox.

Best Answer

https://www.mathworks.com/help/simulink/fixed-point.html
Simulation with fixed point requires the Fixed Point Designer Toolbox, which appears to be the same thing as Fixed Point Toolbox.
There is a small amount of built-in fixed point available without the Toolbox, corresponding to some of the smaller integer data types.
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