Author: Manfred Meiler
Date: 01:33:04 08/18/02
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On August 17, 2002 at 19:40:44, Maurizio De Leo wrote: >>you know my new EXCEL sheet with the results of 112 engines in the test suite >>"WM-Test" - among them also Deep Fritz 7 but tested only with single cpu (AMD TB >>1.4). >> >>Volker Richey tested Deep Fritz 7 in "WM-Test" on Dual PIII 1 GHz yesterday. >>Look at my posting in CSS >>http://f23.parsimony.net/forum50826/messages/47897.htm >>where I compared Volkers results (2 cpu) with my results (1 cpu). > >Can you do a little summary of what the message says for the ones who don't talk >german ? > >Maurizio Hello Maurizio, the message includes a compare of the Deep Fritz 7 results (in seconds) in the 100 positions of WM-Test - on Dual Pentium III 1000 MHz (Volker Richey) - on (Single) AMD Thunderbird 1400 MHz (my machine). I was testing "manually" - Volker used the Fritz function "(automatic) solving of test suites" with ExtraPly=1. But with ExtraPly=1 some of Volkers results ain't valid because some solutions will be later (one or more plies later) rejected again - e.g. the solutions of the test positions a) 17, 42, 53, 96 were found by my AMD machine but rejected later and found again within 20 minutes - the Dual already stops analysing after first finding of solution b) 20, 68, 74, 76 were found by my AMD but rejected again within 20 minutes - the Dual already stops analysing again after first finding of solution. Another problem was position 28 that was solved by Dual machine in 2 seconds - my AMD machine found the solution after 36 minutes !? Volker wanted to repeat the WM-Test on his Dual machine with ExtraPly=5 (further 4 plies after finding the solution). Regards, Manfred
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