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How to calculate Algorithm convergence/execution time

Muhammad Moazzam
Prodigy 90 points

Hi

I am working with the c6713 dsp. I am running adaptive algorithms (NlMS, LMS etc) using this DSP. I want to measure the convergence time of algorithm. 

I need help. How can i measure to algorithm convergance/ execution time. I need it urgent.

Thanking in advance.

BR

Moazzam

  • 0
    TI__Guru* 84110 points

    Muhammad,

    For more detailed information and good learning examples, please go to the TI Wiki Pages and search for "C6713 training" (no quotes). There is an archived training course there that uses CCS 3.x and the DSK6713, and it covers use of many features of the CCS tools and many features of the DSK6713 and many features of the C6713 DSP.

    You can use the BIOS CLK_gethtime() function to get the high-resolution timer value. Take a reading from this function at the beginning and end of your operation to determine how much time elapsed. There are also functions to convert from the timer ticks to microseconds. See the training material for more information, if needed.

    Regards,
    RandyP