Re: [computer-go] Re: sgf format for non-quadratic board sizes?

2008-09-22 Thread steve uurtamo
every point having 4 liberties would seem to make the opening much more about influence. my guess is that it's an easier game. (but that's just wild speculation). s. On Fri, Sep 19, 2008 at 2:30 PM, David Doshay [EMAIL PROTECTED] wrote: First move is easy, but depending upon ratio of diameter

[computer-go] Re: sgf format for non-quadratic board sizes?

2008-09-19 Thread Ingo Althöfer
Dear Urban, thx for the quick reply. does there exist a generalisation of the sgf-format for rectangular board sizes? What exactly do you mean by generalization? You can use SZ[1] to define the size of your rectangular board. [1] http://www.red-bean.com/sgf/properties.html#SZ I did not

Re: [computer-go] Re: sgf format for non-quadratic board sizes?

2008-09-19 Thread Urban Hafner
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Ingo Althöfer wrote: I did not know about the notion SZ[m:n] for rectangular boards. And neither do at least some publicly available Go programs. I tried to enter SZ[3:5] into ManyFaces (version 10) and in Leela, without success. They simply

Re: [computer-go] Re: sgf format for non-quadratic board sizes?

2008-09-19 Thread Ross Werner
Urban Hafner wrote: Ah, right. I thought you were talking about implementing this feature for your own program. Personally I don't know of any program that supports rectangular boards. There was a recent thread on GoDiscussions about this topic:

Re: [computer-go] Re: sgf format for non-quadratic board sizes?

2008-09-19 Thread Don Dailey
Would go on a torus be interesting? There are not corners or edges, the sides of the board simply wrap around. - Don On Fri, 2008-09-19 at 09:52 -0700, Ross Werner wrote: Urban Hafner wrote: Ah, right. I thought you were talking about implementing this feature for your own program.

Re: [computer-go] Re: sgf format for non-quadratic board sizes?

2008-09-19 Thread Álvaro Begué
On Fri, Sep 19, 2008 at 1:29 PM, Don Dailey [EMAIL PROTECTED] wrote: Would go on a torus be interesting? There are not corners or edges, the sides of the board simply wrap around. - Don Yes, it's probably similar in spirit to regular go, except everything feels like the center of the board.

Re: [computer-go] Re: sgf format for non-quadratic board sizes?

2008-09-19 Thread David Doshay
First move is easy, but depending upon ratio of diameter to length of torus, ladders can get complicated. Cheers, David On 19, Sep 2008, at 10:48 AM, Álvaro Begué wrote: On Fri, Sep 19, 2008 at 1:29 PM, Don Dailey [EMAIL PROTECTED] wrote: Would go on a torus be interesting? There are not