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Observator bias or...
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Uri Blass



Joined: 08 Mar 2006
Posts: 5958
Location: Tel-Aviv Israel
PostPost subject: Re: Observator bias or...    Posted: Wed Jun 06, 2007 6:46 am Reply to topic Reply with quote
CRoberson wrote:
hgm wrote:
Yes, for this reason testing at a fixed number of nodes and recording the ime, rather than fixing the time, seems preferable.


Fixing the number of nodes doesn't make any sense to me. Lets say I make a mod that quadruples the NPS. If the number of nodes searched is fixed then the program reaches them faster but doesn't play any stronger. I think all of us would a expect a strength improvement from a 4x speedup.


fixing the number of nodes clearly make sense when you make changes that have no significant effect on the number of nodes per second.

You can also use it when the number of nodes are changed and you only need to change the count of nodes.

If some modification made your program 4 times faster then you can increase nodes by 1/4 every time you make a move instead of increasing it by 1.

Uri
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Display posts from previous:   
Subject Author Date/Time
Observator bias or... Alessandro Scotti Tue May 29, 2007 6:25 pm
      Re: Observator bias or... Dann Corbit Tue May 29, 2007 6:33 pm
      Re: Observator bias or... ed Tue May 29, 2007 6:59 pm
            Re: Observator bias or... H.G.Muller Wed May 30, 2007 9:43 am
                  Re: Observator bias or... ed Wed May 30, 2007 3:02 pm
                        Re: Observator bias or... cwb Wed May 30, 2007 4:48 pm
                        Re: Observator bias or... Peter Fendrich Wed May 30, 2007 6:36 pm
                        Re: Observator bias or... Robert Hyatt Sun Jun 10, 2007 3:30 pm
      Re: Observator bias or... Uri Blass Wed May 30, 2007 10:17 am
            Re: Observator bias or... Alessandro Scotti Wed May 30, 2007 12:35 pm
                  Re: Observator bias or... Robert Hyatt Sat Jun 02, 2007 6:41 am
                        Re: Observator bias or... H.G.Muller Sat Jun 02, 2007 10:18 am
                              Re: Observator bias or... Robert Hyatt Sun Jun 03, 2007 12:54 am
                                    Re: Observator bias or... Uri Blass Sun Jun 03, 2007 5:44 am
                                          Re: Observator bias or... Robert Hyatt Sun Jun 03, 2007 8:34 pm
                                                Re: Observator bias or... H.G.Muller Mon Jun 04, 2007 9:52 am
                                                      Re: Observator bias or... Robert Hyatt Mon Jun 04, 2007 6:58 pm
                                                            Re: Observator bias or... H.G.Muller Tue Jun 05, 2007 2:24 pm
                                                                  Re: Observator bias or... Robert Hyatt Wed Jun 06, 2007 1:31 am
                                                                        Re: Observator bias or... Uri Blass Wed Jun 06, 2007 6:42 am
                                                                              Re: Observator bias or... Robert Hyatt Thu Jun 07, 2007 2:18 am
                                                                        Re: Observator bias or... H.G.Muller Thu Jun 07, 2007 2:20 pm
                                                                              Re: Observator bias or... Robert Hyatt Fri Jun 08, 2007 3:31 am
                                                                                    time for some real data Robert Hyatt Fri Jun 08, 2007 4:02 pm
                                                                                          Re: time for some real data H.G.Muller Fri Jun 08, 2007 4:51 pm
                                                                                          Re: time for some real data Robert Hyatt Sat Jun 09, 2007 1:43 am
                                    Re: Observator bias or... H.G.Muller Fri Jun 08, 2007 9:40 am
                                          Re: Observator bias or... Robert Hyatt Sun Jun 10, 2007 2:24 am
                              Re: Observator bias or... Charles Roberson Wed Jun 06, 2007 2:44 am
                                    Re: Observator bias or... Uri Blass Wed Jun 06, 2007 6:46 am
      Re: Observator bias or... Ron Murawski Wed May 30, 2007 8:26 pm
            Re: Observator bias or... Alessandro Scotti Wed May 30, 2007 8:31 pm
                  Re: Observator bias or... ed Wed May 30, 2007 11:50 pm
                        Re: Observator bias or... Dann Corbit Thu May 31, 2007 12:19 am
                              Re: Observator bias or... Dann Corbit Thu May 31, 2007 12:33 am
                                    Re: Observator bias or... Dann Corbit Thu May 31, 2007 12:40 am
                                          Re: Observator bias or... ed Thu May 31, 2007 9:40 am
                  Re: Observator bias or... H.G.Muller Thu May 31, 2007 11:02 am
                        Re: Observator bias or... Tony Thu May 31, 2007 12:04 pm
                              Re: Observator bias or... Uri Blass Thu May 31, 2007 12:51 pm
                                    Re: Observator bias or... Tony Thu May 31, 2007 12:55 pm
                        Re: Observator bias or... Alessandro Scotti Thu May 31, 2007 12:56 pm
                        Re: Observator bias or... Robert Hyatt Sat Jun 02, 2007 6:37 am
                        Re: Observator bias or... Eelco de Groot Sat Jun 02, 2007 11:15 pm
      Re: Observator bias or... Michael Sherwin Sun Jun 03, 2007 6:29 am
            Re: Observator bias or... Uri Blass Sun Jun 03, 2007 8:11 am
                  Re: Observator bias or... Eelco de Groot Sun Jun 03, 2007 9:07 am
                        Re: Observator bias or... Uri Blass Sun Jun 03, 2007 9:39 am
                        Re: Observator bias or... H.G.Muller Sun Jun 03, 2007 9:47 am
            Re: Observator bias or... Alessandro Scotti Sun Jun 03, 2007 8:36 am
                  Re: Observator bias or... Ron Murawski Sun Jun 03, 2007 5:50 pm
      Re: Observator bias or... MartinBryant Sun Jun 03, 2007 9:07 am
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