yes, you need to use a [clip~ -3 3] to restrict the input. But the
function converges to +0.99 and -0.99 or whatever by then anyway,
so for all practical purposes it is fine.
On Fri, Jul 3, 2015 at 2:26 PM, Miller Puckette wrote:
> I've never seen that approximation before but there mus
Is there something similar in Vanilla for a [lp8_cheb~ 2 100]
When I copy the iemlib abs into my extra and dive into the objects it
eventually fails because it cannot create filter~
Sent from my iPhone
> On Jul 3, 2015, at 1:27 AM, Miller Puckette wrote:
>
> I've never seen that approxima
I've never seen that approximation before but there must be some
restriction on the allowable values of X since the expression diverges
for large positive or negative values of x, while tanh(x) converges to
+1 nad -1, respectively.
cheers
Miller
On Fri, Jul 03, 2015 at 01:23:29PM +0900, i go banan
there's a good approximation for tanh that can be made using just a couple
of simple arithmetic objects:
formula is: tanh(x) ~= x*(27+x*x) / (27+9*x*x)
it's close enough for every application i've ever come across, it's cheap
cos it only uses simple arithmetic, and it doesn't degrade the resolut
On 03/07/15 03:06, Pagano, Patrick wrote:
> Is there a way i can replace something for tanh~
> and inits in Vanilla 46?
Using a pre-computed table for speed:
https://github.com/chr15m/blockhead/blob/master/e_tanh.pd
https://github.com/chr15m/blockhead/blob/master/e_tanh-help.pd
Or install "block
On 07/01/2015 09:58 PM, Chris McCormick wrote:
On 02/07/15 06:23, Jonathan Wilkes via Pd-list wrote:
On the other, your improved API ends in Tk canvas subcommands, and thus
inherits all the limitations and bugs of Tk canvas.
Practically speaking, what is Pierre's alternative?
I'm not sure yet
hi, I wonder if anyone thought of making an object that generates a list
from individual inlets that triggers the output whenever a value is sent to
any inlet.
I'm using [cyclone/bondo] and [pack] to do this (see attachment), but I
wonder if there's a single object to handle it.
A new object was
but hey, if one, for any reason, has a problem with expr, you can do with
vanilla math objects too as attached
2015-07-02 18:50 GMT-03:00 Alexandre Torres Porres :
> guys, what I've trying to say is that the expr family of objects has a
> tanh function... and it is exactly the same as what you ge
guys, what I've trying to say is that the expr family of objects has a tanh
function... and it is exactly the same as what you get with cyclone/tanh~]
sorry for screwing up and not being clear
see attachments
cheers
ps. I consider expr to be vanilla... why wouldn't it be?
2015-07-02 18:43 GMT-
no...
I scrwed up
[expr~ tanh($v1)]]
2015-07-02 18:42 GMT-03:00 Martin Peach :
> You need to turn on the DSP...
>
> Martin
>
> On Thu, Jul 2, 2015 at 5:39 PM, Pagano, Patrick > wrote:
>
>> Martin when i move the number box it does not change value after the
>> snapshot~
>>
>> should it or do
You need to turn on the DSP...
Martin
On Thu, Jul 2, 2015 at 5:39 PM, Pagano, Patrick
wrote:
> Martin when i move the number box it does not change value after the
> snapshot~
>
> should it or does it need a signal?
>
>
> Also
>
> i was trying to replace lp8_cheb~ as well in Vanilla and it s
?Martin when i move the number box it does not change value after the snapshot~
should it or does it need a signal?
Also
i was trying to replace lp8_cheb~ as well in Vanilla and it seems like a series
of iemlib files until i get down to "filter~" which i cannot find a replacement
for
anyone
In pd Pd 0.46.6 I can do the attached patch without adding any extra
externals so it's probably vanilla.
Martin
On Thu, Jul 2, 2015 at 5:13 PM, IOhannes m zmölnig wrote:
> On 07/02/2015 10:19 PM, Alexandre Torres Porres wrote:
> > just use [expr~]
>
> does that count as vanilla?
>
> fgmards
> I
On 07/02/2015 10:19 PM, Alexandre Torres Porres wrote:
> just use [expr~]
does that count as vanilla?
fgmards
IOhannes
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just use [expr~]
[expr~ $v1]
voilà
2015-07-02 16:53 GMT-03:00 Pagano, Patrick :
> I'm confused can you show me what you mean?
> use
> [exp~ then what?]
>
> Sent from my iPhone
>
> > On Jul 2, 2015, at 3:40 PM, Charles Z Henry wrote:
> >
> >> On Thu, Jul 2, 2015 at 2:31 PM, Cyrille Henry wrote
I'm confused can you show me what you mean?
use
[exp~ then what?]
Sent from my iPhone
> On Jul 2, 2015, at 3:40 PM, Charles Z Henry wrote:
>
>> On Thu, Jul 2, 2015 at 2:31 PM, Cyrille Henry wrote:
>> hello,
>>
>> Le 02/07/2015 21:06, Pagano, Patrick a écrit :
>>>
>>> Is there a way i can r
On Thu, Jul 2, 2015 at 2:31 PM, Cyrille Henry wrote:
> hello,
>
> Le 02/07/2015 21:06, Pagano, Patrick a écrit :
>>
>> Is there a way i can replace something for tanh~
>
>
> sin~ / cos~
>
> sin~ is a [+~ 0.25] and a [cos~]
>
> cheers
> c
That's tan~
tanh(x) = (e^x - e^-x)/(e^x + e^-x)
In vanilla
hello,
Le 02/07/2015 21:06, Pagano, Patrick a écrit :
Is there a way i can replace something for tanh~
sin~ / cos~
sin~ is a [+~ 0.25] and a [cos~]
cheers
c
and inits in Vanilla 46?
please help!
pp
/Patrick Pagano B.S, M.F.A/
Audio and Projection Design Faculty
Digital Worlds Inst
Is there a way i can replace something for tanh~
and inits in Vanilla 46?
please help!
pp
Patrick Pagano B.S, M.F.A
Audio and Projection Design Faculty
Digital Worlds Institute
University of Florida, USA
(352)294-2020
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On Don, 2015-07-02 at 17:27 +0200, Lorenzo Sutton wrote:
>
> On 26/06/2015 22:42, IOhannes m zmölnig wrote:
> > On 06/26/2015 10:14 PM, Alexandre Torres Porres wrote:
> >> i guess you can use software to route audio from the browser to pd, may
> >> this one works https://www.rogueamoeba.com/audioh
Hi guys, I've got a doubt about [block~]:
I must create an oversampled oscillator that I'm going to filter with an
antialiasing filter.
I can't put [block~] where I've got my [phasor~] object, because, in that
case, I'm going to oversample also other parameters that I don't want to
oversample (lik
On 26/06/2015 22:42, IOhannes m zmölnig wrote:
On 06/26/2015 10:14 PM, Alexandre Torres Porres wrote:
i guess you can use software to route audio from the browser to pd, may
this one works https://www.rogueamoeba.com/audiohijack/
or just use jack.
I agree. I would do the url selection and
Thanks a lot for the responses.
Iain
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> I had a look at your wrapper code. It is extremely well-organized and
readable, btw.
> On the one hand, you're giving users/devs a much improved API with which
> to create
> and maintain GUI externals. I've been porting Pd to a different toolkit
> (and completely
> away from tcl/tk), so I am i
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