[Csnd] Manual: noise and beta parameter + loscil
| Date | 2011-09-21 10:02 |
| From | francesco |
| Subject | [Csnd] Manual: noise and beta parameter + loscil |
Hello All,
(and, of course, Mr. Menno first),
1 - looking at noise opcode the beta parameter should be in the range -1, 1.
But if You set beta to one of the limits, i.e. to -1 or to 1, You will not
have
output sound.
I guess this is normal for filter, but perhaps there should be a note in
manual,
for us not so smart :).
Or am i wrong?
2 - again if i'm not mistaken, loscil have ibas parameter optional, but
seems that
this is not optional, at least reading a sample with his original cps, i.e.
with cps
parameter set to 1 You will need also ibas set to 1.
Thanks All,
ciao,
francesco.
--
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|
| Date | 2011-09-21 10:52 |
| From | jpff@cs.bath.ac.uk |
| Subject | Re: [Csnd] Manual: noise and beta parameter + loscil |
> Hello All,
> (and, of course, Mr. Menno first),
>
> 1 - looking at noise opcode the beta parameter should be in the range -1,
> 1.
> But if You set beta to one of the limits, i.e. to -1 or to 1, You will not
> have
> output sound.
> I guess this is normal for filter, but perhaps there should be a note in
> manual,
> for us not so smart :).
>
> Or am i wrong?
>
Not checked the documentataion but from the code beta should be in the
range (-1,1) (for anglophones and ]-1,1[ for francophones)
And for those without a degree in higher mathematics (clasic goon joke :-)
that means excluding the ends
==John ff
==John
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|
| Date | 2011-09-21 12:19 |
| From | fra |
| Subject | Re: [Csnd] Manual: noise and beta parameter + loscil |
> Not checked the documentataion but from the code beta should be in the
> range (-1,1) (for anglophones and ]-1,1[ for francophones)
>
> And for those without a degree in higher mathematics (clasic goon joke :-)
> that means excluding the ends
>
> ==John ff
exactly,
although in a past life i was a mathematician (maybe Fermat), in this
life i'm only me, and i think that this:
kbeta -- beta of the lowpass filter. Should be in the range of -1 to 1.
is not so clear, and maybe should be noted.
I understand that this is trivial, but some of us (i hope not only me)
need more easy things in manual.
And furthermore i am italian (good place, bad people).
I'm jocking.
Thank You Mr. Ffitch,
ciao,
francesco.
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|
| Date | 2011-09-21 13:11 |
| From | jpff@cs.bath.ac.uk |
| Subject | Re: [Csnd] Manual: noise and beta parameter + loscil |
>
>> Not checked the documentataion but from the code beta should be in the
>> range (-1,1) (for anglophones and ]-1,1[ for francophones)
>>
>> And for those without a degree in higher mathematics (clasic goon joke
>> :-)
>> that means excluding the ends
>>
>> ==John ff
>
Modified manual in git
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|