MATLAB: Matlab script data type

data typeMATLABmatlab function

Hi,

I want to create a matrix size 3×3 with data type is fixed point (fixdt(1,15,2)) in matlab script.

But i cannot find how to define this type in matlab script.

Please let me.

Thank you and Best regards.

Best Answer

You can use reinterpretcast function to chnage your datatype to fixed-point. But you must have Fixed-Point Designer installed to do that.

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MATLAB: Fixed Point to Floating Point

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MATLAB: Analyzing and creating fixed-point data types.

I don't have a lot of experience with this, but I believe this should be possible in Simulink using the Fixed-Point Tool.

In MATLAB, it looks like you need the LOWERBOUND and UPPERBOUND functions to find the min/max for a fixed-point type. Not sure how you can do the converse, but it might be worth looking at the Fixed-Point Functions reference to see if you can find anything useful.

Best Answer

Related Solutions

MATLAB: Fixed Point to Floating Point

MATLAB: Analyzing and creating fixed-point data types.

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