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Hi Jonathan,<br>
<br>
The half cycle would be written:<br>
sqrt(1-x^2)<br>
since in a circle x²+y²=1<br>
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Then depending on how you want to use it, you'd have to figure out
a way to have the lower portion.<br>
See attached patch with a [phasor~]<br>
<br>
Hope this helps.<br>
<br>
Cheers<br>
Pierre-Olivier<br>
<br>
<br>
<br>
On 28/06/2014 21:40, Jonathan Wilkes via Pd-list wrote:<br>
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cite="mid:1403984409.85119.YahooMailNeo@web162601.mail.bf1.yahoo.com"
type="cite">
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font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial,
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<div style="color: rgb(0, 0, 0); font-family: HelveticaNeue,
'Helvetica Neue', Helvetica, Arial, 'Lucida Grande',
sans-serif; font-size: 12pt; background-color: rgb(255,
255, 255);">
<div id="yiv5851706051yui_3_16_0_1_1403984207039_4247">Hi
list,</div>
<div id="yiv5851706051yui_3_16_0_1_1403984207039_4247">
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?</div>
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id="yiv5851706051yui_3_16_0_1_1403984207039_4275">
</div>
<div id="yiv5851706051yui_3_16_0_1_1403984207039_4247"
style="color: rgb(0, 0, 0); font-size: 16px;
font-family: HelveticaNeue, 'Helvetica Neue', Helvetica,
Arial, 'Lucida Grande', sans-serif; font-style: normal;
background-color: transparent;">-Jonathan</div>
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