Hi Jonathan,
The half cycle would be written: sqrt(1-x^2) since in a circle x²+y²=1
Then depending on how you want to use it, you'd have to figure out a way to have the lower portion. See attached patch with a [phasor~]
Hope this helps.
Cheers Pierre-Olivier
On 28/06/2014 21:40, Jonathan Wilkes via Pd-list wrote:
Hi list, If I take a circle, cut it in half horizontally, then move the bottom half r*2 units to the right, what is the waveform that results?
-Jonathan
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