On Jan 29, 2007, at 11:13 AM, Pradip De wrote:

Hi all,
How expensive are trigonometric operations when performed on the motes? I would have to compute a function at regular intervals on a micaz which has trigonometric parameters.
Thanks,
Pradip

You can always measure them...

IIRC, trig functions take approximately 1ms on the atmega128.

Phil
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