[Csnd] smoothsort
Date | 2010-03-17 09:41 |
From | Rene Djack |
Subject | [Csnd] smoothsort |
Hi list, Just to show a difference between previous and new sort algorithm. For example if the orc of i1 is print p4 and the sco is: i1 0 1 1 i1 0 1 2 i1 0 1 3 i1 0 1 4 i1 0 1 5 if NOT USING smoothsort the printing is: i1 1.000 i1 2.000 i1 3.000 i1 4.000 i1 5.000 if USING smoothsort the printing is: i1 2.000 i1 1.000 i1 4.000 i1 3.000 i1 5.000 The sco process don't follow the sco lines anymore, only when they have the same event start time value of course. René |
Date | 2010-03-17 09:45 |
From | jpff@cs.bath.ac.uk |
Subject | [Csnd] Re: smoothsort |
My tests did not show that behaviour; will recheck ==John ff > Hi list, > > Just to show a difference between previous and new sort algorithm. > > For example if the orc of i1 is print p4 > and the sco is: > > i1 0 1 1 > i1 0 1 2 > i1 0 1 3 > i1 0 1 4 > i1 0 1 5 > > if NOT USING smoothsort the printing is: > i1 1.000 > i1 2.000 > i1 3.000 > i1 4.000 > i1 5.000 > > if USING smoothsort the printing is: > i1 2.000 > i1 1.000 > i1 4.000 > i1 3.000 > i1 5.000 > > The sco process don't follow the sco lines anymore, > only when they have the same event start time value of course. > > René > > 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" > > 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 | 2010-03-17 09:50 |
From | jpff@cs.bath.ac.uk |
Subject | [Csnd] Re: smoothsort |
Sorry to repoost, but I misread your message. The sorting algorithm does not distinguish same nstrument at the same time events by later parameters. As far as can tell the older algorithm woul; dhave left the order unchanged. I am not sure what ordering one should impose for args beyons p3 ==John ff > Hi list, > > Just to show a difference between previous and new sort algorithm. > > For example if the orc of i1 is print p4 > and the sco is: > > i1 0 1 1 > i1 0 1 2 > i1 0 1 3 > i1 0 1 4 > i1 0 1 5 > > if NOT USING smoothsort the printing is: > i1 1.000 > i1 2.000 > i1 3.000 > i1 4.000 > i1 5.000 > > if USING smoothsort the printing is: > i1 2.000 > i1 1.000 > i1 4.000 > i1 3.000 > i1 5.000 > > The sco process don't follow the sco lines anymore, > only when they have the same event start time value of course. > > René > > 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" > > 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 | 2010-03-17 10:28 |
From | Rene Djack |
Subject | [Csnd] Re: Re: smoothsort |
Thanks for your reply. The new algorithm is incredibly faster than the old one :) René 2010/3/17 <jpff@cs.bath.ac.uk>
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Date | 2010-03-17 14:15 |
From | Felipe Sateler |
Subject | [Csnd] Re: Re: smoothsort |
On Wed, Mar 17, 2010 at 06:50, |
Date | 2010-03-17 15:13 |
From | Michael Gogins |
Subject | [Csnd] Re: Re: Re: smoothsort |
Lower numbered instruments should appear before higher numbered instruments that have the same time, correct? Regards, Mike On Wed, Mar 17, 2010 at 10:15 AM, Felipe Sateler |
Date | 2010-03-17 16:23 |
From | jpff@cs.bath.ac.uk |
Subject | [Csnd] Re: Re: Re: Re: smoothsort |
> Lower numbered instruments should appear before higher numbered > instruments that have the same time, correct? > Start time is main key; then a before f before i, instruments in order for same start time. No order for same instrument at same time with different parameters. 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 | 2010-03-17 16:32 |
From | Michael Gogins |
Subject | [Csnd] Re: Re: Re: Re: Re: smoothsort |
OK, that's good. Regards, Mike P.S., are you coming to the ICMC? On Wed, Mar 17, 2010 at 12:23 PM, |