Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-25 Thread Juho Laatu
--- On Wed, 25/3/09, Jonathan Lundell jlund...@pobox.com wrote: Lam wrote: IRV can be made sort of summable: http://lists.electorama.com/htdig.cgi/election-methods-electorama.com/2001-September/006595.html Buddha Buck replied with an IRV example that much more clearly explained

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-25 Thread Raph Frank
On Wed, Mar 25, 2009 at 1:21 AM, Dave Ketchum da...@clarityconnect.com wrote: OOPS here - The B voters did not name a next rank so 40 A beats 35 E! Bah, it's kinda like if you correct someone's grammer in a post, you are more likely to have a grammer mistake yourself :p. Election-Methods

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-25 Thread Raph Frank
On Wed, Mar 25, 2009 at 7:19 AM, Juho Laatu juho4...@yahoo.co.uk wrote: 4) To hide the individual votes for privacy and security reasons. Published ranked votes open up some doors for vote buying and coercion. It is quite easy to generate unique votes when the number of candidates increases.

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-25 Thread Jonathan Lundell
On Mar 25, 2009, at 12:19 AM, Juho Laatu wrote: Yes, good question. IRV votes thus don't take excessive amount of space and can be compressed and can be summed up (although not very compactly). Possible answers might include: 1) To help verifying the vote counting process. If the partial

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-25 Thread Juho Laatu
--- On Wed, 25/3/09, Jonathan Lundell jlund...@pobox.com wrote: On Mar 25, 2009, at 12:19 AM, Juho Laatu wrote: Yes, good question. IRV votes thus don't take excessive amount of space and can be compressed and can be summed up (although not very compactly). Possible answers

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-24 Thread Kristofer Munsterhjelm
Dave Ketchum wrote: On Mar 23, 2009, at 4:38 PM, Kristofer Munsterhjelm wrote: To be clear here, we're dealing with two sorts of election methods. There are one-round methods, like Plurality, Condorcet, contingent vote, etc.; and then there are two-or-more methods, like TTR, exhaustive

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-24 Thread Gervase Lam
Date: Tue, 24 Mar 2009 10:08:29 +0100 From: Kristofer Munsterhjelm km-el...@broadpark.no Subject: Re: [EM] IRV proponents figure out how to make IRV precinct-summable I don't think it's possible to make IRV (the proper method) summable at all IRV can be made sort of summable: http

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-24 Thread Jonathan Lundell
On Mar 24, 2009, at 5:28 PM, Gervase Lam wrote: IRV can be made sort of summable: http://lists.electorama.com/htdig.cgi/election-methods-electorama.com/2001-September/006595.html Buddha Buck replied with an IRV example that much more clearly explained the method:

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-24 Thread Dave Ketchum
Ouch - What I said about IRV missed a bit. Matters little for I still dislike IRV or Contingent Vote (which I read as running a bit faster and more often picking the wrong winner). On Mar 24, 2009, at 10:28 AM, Raph Frank wrote: On Tue, Mar 24, 2009 at 2:30 AM, Dave Ketchum

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-23 Thread Kristofer Munsterhjelm
Dave Ketchum wrote: On Mar 22, 2009, at 4:24 PM, Kristofer Munsterhjelm wrote: As stated, it's not summable. But note that the second round, which is determined by the Plurality count, consists of a pairwise comparison. Thus, one can make the method summable by simply storing the information

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-23 Thread Dave Ketchum
On Mar 23, 2009, at 10:46 AM, Kristofer Munsterhjelm wrote: Dave Ketchum wrote: On Mar 22, 2009, at 4:24 PM, Kristofer Munsterhjelm wrote: As stated, it's not summable. But note that the second round, which is determined by the Plurality count, consists of a pairwise comparison. Thus, one

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-22 Thread Kristofer Munsterhjelm
Raph Frank wrote: On Wed, Mar 18, 2009 at 10:26 AM, Kristofer Munsterhjelm km-el...@broadpark.no wrote: In effect, one decouples the calculation (determining the winners) from the counting (determining what people actually voted), and one can thus alter one without necessarily having to alter

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-22 Thread Kristofer Munsterhjelm
Raph Frank wrote: I uploaded the example ballot .pdf file that the code uses to http://groups.yahoo.com/group/RangeVoting/files/Ballot%20image/temp_ballot.pdf Also, some intermediate files from processing the image0001.pnp file. This is after determining the alignment points:

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-22 Thread Raph Frank
On Sun, Mar 22, 2009 at 9:23 PM, Brian Olson b...@bolson.org wrote: I would also like to note to Raph that hosting files on the yahoo groups is making them not viewable to me, because I don't feel like jumping through yahoo's hoops right now. Sorry thought 'files' was open to public view. I

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-18 Thread Kristofer Munsterhjelm
Dave Ketchum wrote: On Mar 17, 2009, at 7:09 PM, Kristofer Munsterhjelm wrote: Kathy Dopp wrote: On Tue, Mar 17, 2009 at 1:19 PM, Dave Ketchum mail.clarityconnect.com wrote: There has been a lot of guessing - let's see if I can do better, though wishing to move to Condorcet:

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-18 Thread Raph Frank
On Wed, Mar 18, 2009 at 10:26 AM, Kristofer Munsterhjelm km-el...@broadpark.no wrote: In effect, one decouples the calculation (determining the winners) from the counting (determining what people actually voted), and one can thus alter one without necessarily having to alter the other. Adb's

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-18 Thread James Gilmour
Raph Frank Sent: Wednesday, March 18, 2009 12:56 PM Adb's ballot imaging idea takes this to the extreme. With pattern recognition software, you could support virtually any voting method. The counting process would just produce a list of numbers corresponding to each ballot. In its

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-18 Thread Raph Frank
2009/3/18 James Gilmour jgilm...@globalnet.co.uk: I'm afraid there is a little more involved that your description would suggest because real voters do things you might never expect. But it has all already been done for public elections. Just one example of which I have some knowledge. In

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-18 Thread Terry Bouricius
election-methods@lists.electorama.com Sent: Wednesday, March 18, 2009 8:55 AM Subject: Re: [EM] IRV proponents figure out how to make IRV precinct-summable On Wed, Mar 18, 2009 at 10:26 AM, Kristofer Munsterhjelm km-el...@broadpark.no wrote: In effect, one decouples the calculation (determining

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-18 Thread James Gilmour
Raph Frank Sent: Wednesday, March 18, 2009 3:20 PM Well, as the software improves, this would be less of a problem. I'm afraid you have misunderstood (or maybe I didn't explain it clearly). It is not a software issue - it is a compliance issue. No matter what software you use to read the

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-18 Thread Raph Frank
2009/3/18 James Gilmour jgilm...@globalnet.co.uk: Raph Frank Sent: Wednesday, March 18, 2009 3:20 PM Well, as the software improves, this would be less of a problem. I'm afraid you have misunderstood (or maybe I didn't explain it clearly). It is not a software issue - it is a compliance

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-18 Thread James Gilmour
Raph Frank Sent: Wednesday, March 18, 2009 5:54 PM 2009/3/18 James Gilmour jgilm...@globalnet.co.uk: I'm afraid you have misunderstood (or maybe I didn't explain it clearly). It is not a software issue - it is a compliance issue. No matter what software you use to read the images,

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-18 Thread Raph Frank
I uploaded the example ballot .pdf file that the code uses to http://groups.yahoo.com/group/RangeVoting/files/Ballot%20image/temp_ballot.pdf Also, some intermediate files from processing the image0001.pnp file. This is after determining the alignment points:

[EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-17 Thread Kathy Dopp
Wow, I had to laugh out loud after finally figuring out these instructions that Chris Telesca of NC sent me in this PDF doc: Instant Runoff Voting, Single‐Seat Contests, ESS Optical Scan Tabulation Procedures http://electionmathematics.org/em-IRV/NC/IRVcountingProced.pdf Aren't IRV proponents

[EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-17 Thread Kathy Dopp
Wow, I had to laugh out loud after finally figuring out these instructions that Chris Telesca of NC sent me in this PDF doc: Instant Runoff Voting, Single‐Seat Contests, ESS Optical Scan Tabulation Procedures http://electionmathematics.org/em-IRV/NC/IRVcountingProced.pdf Aren't IRV proponents

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-17 Thread Kathy Dopp
Apologies for the double post and my logic error of stating that the IRV proponents with the help of ESS found a way to make IRV precinct-summable when of course they only found a way to count one of the easiest possible IRV rounds (one with only two candidates continuing in the contest) using

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-17 Thread Kristofer Munsterhjelm
Kathy Dopp wrote: Wow, I had to laugh out loud after finally figuring out these instructions that Chris Telesca of NC sent me in this PDF doc: Instant Runoff Voting, Single‐Seat Contests, ESS Optical Scan Tabulation Procedures http://electionmathematics.org/em-IRV/NC/IRVcountingProced.pdf

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-17 Thread Kathy Dopp
On Tue, Mar 17, 2009 at 3:54 AM, Kristofer Munsterhjelm km-el...@broadpark.no wrote: Sure - if you have an elimination method where you batch eliminate all candidates but k, where k is some constant, then do a count among those, that method will be summable. Since k is a constant, k! will also

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-17 Thread Kathy Dopp
On Tue, Mar 17, 2009 at 1:19 PM, Dave Ketchum mail.clarityconnect.com wrote: There has been a lot of guessing - let's see if I can do better, though wishing to move to Condorcet: Precinct-summable IRV is not reachable.  The first counts of top ranks have to be centrally summed to identify

Re: [EM] IRV proponents figure out how to make IRV precinct-summable

2009-03-17 Thread Kristofer Munsterhjelm
Kathy Dopp wrote: On Tue, Mar 17, 2009 at 1:19 PM, Dave Ketchum mail.clarityconnect.com wrote: There has been a lot of guessing - let's see if I can do better, though wishing to move to Condorcet: Precinct-summable IRV is not reachable. The first counts of top ranks have to be centrally