TMS320F28069: Fastest way for trigonometric calculation

Arash Tahghighi

Part Number: TMS320F28069
Other Parts Discussed in Thread: C2000WARE

I want to do some sin and cos calculation, speed matters very much

Q: what is the fastest way for doing this kind of calculation?

Thanks

0 Himanshu Chaudhary60 over 5 years ago

Hi,

You can make use of FPUfastRTS library available as part of C2000Ware to get optimal computation of trigonometric routines on F2806x.

If my reply answers your question please click on "This resolved my issue" button located at the bottom of my post.

Regards

Himanshu

0 Arash Tahghighi over 5 years ago in reply to Himanshu Chaudhary60

Thanks for your reply

But I don't know how, I need some examples and sample projects

0 Sira Rao80 over 5 years ago in reply to Arash Tahghighi

As Himanshu said, you can find these (sin_f32 and cos_f32) in the FPUFastRTS library area, located here

C2000Ware_3_01_00_00\libraries\math\FPUfastRTS\c28\examples

Thanks,

Sira

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