<div dir="ltr">I don't know. I recall seeing it somewhere years ago.</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sat, Jan 18, 2014 at 2:32 PM, Jonathan Wilkes <span dir="ltr"><<a href="mailto:jancsika@yahoo.com" target="_blank">jancsika@yahoo.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-size:12pt;font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif">Hi Pall,<br>
Which help patches? I haven't seen a single help patch that substitutes strings of [+~] to double the incoming signal where a simple multiplication would do.<br><br>I have seen cascades of [+~] for additive synthesis, but that's not the same.<span class="HOEnZb"><font color="#888888"><br>
<br>-Jonathan</font></span><div><div class="h5"><br><div style="display:block"> <br> <br> <div style="font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:12pt"> <div style="font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:12pt">
<div dir="ltr"> <font face="Arial"> On Saturday, January 18, 2014 1:00 PM, Pall Thayer <<a href="mailto:pallthay@gmail.com" target="_blank">pallthay@gmail.com</a>> wrote:<br> </font> </div> <div><div><div dir="ltr">
Ah... I've seen this in some of the help patches. Why would someone do it with multiple [+~] instead of a single [*~]? There's no difference?</div><div><br><br><div>
On Sat, Jan 18, 2014 at 12:49 PM, IOhannes m zmölnig <span dir="ltr"><<a rel="nofollow" href="mailto:zmoelnig@iem.at" target="_blank">zmoelnig@iem.at</a>></span> wrote:<br><blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>On 01/18/2014 06:24 PM, Pall Thayer wrote:<br>
> Can anyone tell me what one is accomplishing when doing something like this:<br>
><br>
> [osc~ 440]<br>
> |<br>
> [+~]<br>
</div>> |\ x1<br>
> [+~]<br>
> |\ x2<br>
> [+~]<br>
> |\ x3<br>
> [+~]<br>
> x4<br>
<div>><br>
> In other words, the chain of [+~] that feed the previous object's output<br>
> into both inlets of the next... what does this do exactly?<br>
<br>
</div>it adds a signal with itself: y=x+x=2*x<br>
<br>
so the output of the 1st [+~] is<br>
x1=x0 (as the 2nd inlet~ is not connected)<br>
and the following [+~] will output:<br>
x2=x1+x1=2*x1=2*x0<br>
x3=x2+x2=2*x2=2*2*x0=4*x0<br>
x4=x3+x3=2*x3=2*4*x0=8*x0<br>
<br>
so you could write the patch as:<br>
<br>
[osc~ 440]<br>
|<br>
[*~ 8]<br>
<br>
<br>
more often you see [*~] instead of [+~], which is a simple way to square<br>
the input.<br>
<br>
fgmadsr<br>
<span><font color="#888888">IOhannes<br>
<br>
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