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TMS320F28377D: Problem of F28377D Trigonometric Function

F.F
Genius 3095 points
Part Number: TMS320F28377D

Dear team:

att = sin (3.14);

The actual att score is 0.00159259327

I want to know how to get a more accurate pi value?

  • 0
    TI__Expert 3720 points

    Hi,

    Not sure what you actually mean by "I want to know how to get a more accurate pi value?" But you can make use of floating point unit to realize high precised version of pi as TMS320F28377D supports FPU instructions.

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

    Regards

    Himanshu