MLIB_Mul Performance issues with on S32K144

[guohangxiang]

hello

Call motor library MLIB after enabling hardware floating point operation on S32K144 Is there a difference in performance between MLIB_Mul(a, b) and direct use of a * b?

In my actual experiments, the performance of a * b is actually higher, which I cannot understand

Thanks!

[_Leo_]

Hi,

Thank you so much for your interest in our products and for using our community.

Could you be more specific on how you are carrying out your experiments, what results do you get and what do you expect please?

Have a nice day!