[Csnd] conditional question

[Csnd] conditional question

Date	2012-08-22 01:22
From	peiman khosravi
Subject	[Csnd] conditional question
	Hello, Is it not possible to combine k and i variables together in a conditional? Like this: if (kplay==idur) then turnoff endif The conditional seems to work at i-rate only. But if I change "idur" to a straight number it works as expected. Is this normal? Thanks Peiman

Date	2012-08-22 02:02
From	Jim Aikin
Subject	[Csnd] Re: conditional question
	I imagine it's normal ... but there's an easy workaround: kdur init idur if (kplay == kdur) then -- View this message in context: http://csound.1045644.n5.nabble.com/conditional-question-tp5715059p5715060.html Sent from the Csound - General mailing list archive at Nabble.com.

Date	2012-08-22 02:05
From	peiman khosravi
Subject	[Csnd] Re: conditional question
Attachments	test2.csd
	I'm sure I'm missing something but in the csd attached I'm the "test" button (in CsoundQT) to turn on after 5 secs but it comes on straight away. Thanks Peiman On 22 August 2012 01:22, peiman khosravi <peimankhosravi@gmail.com> wrote: Hello, Is it not possible to combine k and i variables together in a conditional? Like this: if (kplay==idur) then turnoff endif The conditional seems to work at i-rate only. But if I change "idur" to a straight number it works as expected. Is this normal? Thanks Peiman

Date	2012-08-22 02:29
From	peiman khosravi
Subject	[Csnd] Re: conditional question
	Thanks Jim, I'll give this a go tomorrow. Best, Peiman On 22 August 2012 02:05, peiman khosravi <peimankhosravi@gmail.com> wrote: I'm sure I'm missing something but in the csd attached I'm the "test" button (in CsoundQT) to turn on after 5 secs but it comes on straight away. Thanks Peiman On 22 August 2012 01:22, peiman khosravi <peimankhosravi@gmail.com> wrote: Hello, Is it not possible to combine k and i variables together in a conditional? Like this: if (kplay==idur) then turnoff endif The conditional seems to work at i-rate only. But if I change "idur" to a straight number it works as expected. Is this normal? Thanks Peiman

Date	2012-08-22 05:06
From	Andres Cabrera
Subject	Re: [Csnd] Re: conditional question
Attachments	test.csd
	Hi Peiman, Here's one way it works. The main issue is that outvalue is a bit of an odd opcode as it sends a value both at init and every control block, so when the opcode is initialized it will send the value, which will happen always for k-rate conditionals! The other issue is that the value will never be exactly 1, so I've made a quick fix. Not ideal, but works here... Cheers, Andres On 8/21/12, peiman khosravi wrote: > Thanks Jim, > > I'll give this a go tomorrow. > > Best, > Peiman > > On 22 August 2012 02:05, peiman khosravi wrote: > >> I'm sure I'm missing something but in the csd attached I'm the "test" >> button (in CsoundQT) to turn on after 5 secs but it comes on straight >> away. >> >> Thanks >> Peiman >> >> On 22 August 2012 01:22, peiman khosravi >> wrote: >> >>> Hello, >>> >>> Is it not possible to combine k and i variables together in a >>> conditional? Like this: >>> >>> if (kplay==idur) then >>> >>> turnoff >>> >>> endif >>> >>> >>> The conditional seems to work at i-rate only. But if I change "idur" to >>> a >>> straight number it works as expected. Is this normal? >>> >>> >>> Thanks >>> >>> Peiman >>> >>> >> > > Send bugs reports to the Sourceforge bug tracker > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > Discussions of bugs and features can be posted here > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe > csound" > > -- Andrés

Date	2012-08-22 09:45
From	peiman khosravi
Subject	Re: [Csnd] Re: conditional question
	Thanks Andres, That's great. Just as you think you know all the basic stuff you find out how much you don't know! Cheers, Peiman On 22 August 2012 05:06, Andres Cabrera <mantaraya36@gmail.com> wrote: Hi Peiman, Here's one way it works. The main issue is that outvalue is a bit of an odd opcode as it sends a value both at init and every control block, so when the opcode is initialized it will send the value, which will happen always for k-rate conditionals! The other issue is that the value will never be exactly 1, so I've made a quick fix. Not ideal, but works here... Cheers, Andres On 8/21/12, peiman khosravi <peimankhosravi@gmail.com> wrote: > Thanks Jim, > > I'll give this a go tomorrow. > > Best, > Peiman > > On 22 August 2012 02:05, peiman khosravi <peimankhosravi@gmail.com> wrote: > >> I'm sure I'm missing something but in the csd attached I'm the "test" >> button (in CsoundQT) to turn on after 5 secs but it comes on straight >> away. >> >> Thanks >> Peiman >> >> On 22 August 2012 01:22, peiman khosravi <peimankhosravi@gmail.com> >> wrote: >> >>> Hello, >>> >>> Is it not possible to combine k and i variables together in a >>> conditional? Like this: >>> >>> if (kplay==idur) then >>> >>> turnoff >>> >>> endif >>> >>> >>> The conditional seems to work at i-rate only. But if I change "idur" to >>> a >>> straight number it works as expected. Is this normal? >>> >>> >>> Thanks >>> >>> Peiman >>> >>> >> > > Send bugs reports to the Sourceforge bug tracker > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > Discussions of bugs and features can be posted here > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe > csound" > > -- Andrés Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"

Date	2012-08-22 10:46
From	peiman khosravi
Subject	Re: [Csnd] Re: conditional question
Attachments	readStereoAudioFile_3.csd
	This seems to be working nicely. I would like to simply it if possible but it works! Best, Peiman On 22 August 2012 09:45, peiman khosravi <peimankhosravi@gmail.com> wrote: Thanks Andres, That's great. Just as you think you know all the basic stuff you find out how much you don't know! Cheers, Peiman On 22 August 2012 05:06, Andres Cabrera <mantaraya36@gmail.com> wrote: Hi Peiman, Here's one way it works. The main issue is that outvalue is a bit of an odd opcode as it sends a value both at init and every control block, so when the opcode is initialized it will send the value, which will happen always for k-rate conditionals! The other issue is that the value will never be exactly 1, so I've made a quick fix. Not ideal, but works here... Cheers, Andres On 8/21/12, peiman khosravi <peimankhosravi@gmail.com> wrote: > Thanks Jim, > > I'll give this a go tomorrow. > > Best, > Peiman > > On 22 August 2012 02:05, peiman khosravi <peimankhosravi@gmail.com> wrote: > >> I'm sure I'm missing something but in the csd attached I'm the "test" >> button (in CsoundQT) to turn on after 5 secs but it comes on straight >> away. >> >> Thanks >> Peiman >> >> On 22 August 2012 01:22, peiman khosravi <peimankhosravi@gmail.com> >> wrote: >> >>> Hello, >>> >>> Is it not possible to combine k and i variables together in a >>> conditional? Like this: >>> >>> if (kplay==idur) then >>> >>> turnoff >>> >>> endif >>> >>> >>> The conditional seems to work at i-rate only. But if I change "idur" to >>> a >>> straight number it works as expected. Is this normal? >>> >>> >>> Thanks >>> >>> Peiman >>> >>> >> > > Send bugs reports to the Sourceforge bug tracker > https://sourceforge.net/tracker/?group_id=81968&atid=564599 > Discussions of bugs and features can be posted here > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe > csound" > > -- Andrés Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"