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Re: Starting the long verification sequence

Posted: Sun Apr 03, 2016 10:09 am
by Henk
Perhaps after 100 years any chess programmer can check if Perft(14) computed from initial position is right.

Perft(14) Weekly Status 2016-04-10

Posted: Sun Apr 10, 2016 5:11 am
by sje
Perft(14) Weekly Status 2016-04-10

Symbolic has produced more than 40,200,000 perft(7) results so far, about 41.70% of the 96,400,068 needed.

Day count: 613
Estimated remaining day count: 857
Estimated total day count: 1,470

Average throughput: 65,579 results/day
Effective frequency: 148.51 GHz

Work units not yet started (549): 415-963

Sum of perft()s: 935,322,324,765,060,537
Sum of products: 7,865,641,732,173,761,384

Perft(14) Weekly Status 2016-04-17

Posted: Sun Apr 17, 2016 4:04 am
by sje
Perft(14) Weekly Status 2016-04-17

Symbolic has produced more than 41,000,000 perft(7) results so far, about 42.53% of the 96,400,068 needed.

Day count: 620
Estimated remaining day count: 838
Estimated total day count: 1,458

Average throughput: 66,129 results/day
Effective frequency: 153.56 GHz

Work units not yet started (541): 423-963

Sum of perft()s: 953,037,223,226,744,027
Sum of products: 8,172,304,989,817,081,460

Perft(14) Weekly Status 2016-04-24

Posted: Sun Apr 24, 2016 4:12 am
by sje
Perft(14) Weekly Status 2016-04-24

Symbolic has produced more than 41,800,000 perft(7) results so far, about 43.36% of the 96,400,068 needed.

Day count: 627
Estimated remaining day count: 819
Estimated total day count: 1,446

Average throughput: 66,667 results/day
Effective frequency: 156.16 GHz

Work units not yet started (533): 431-963

Sum of perft()s: 969,450,794,696,761,775
Sum of products: 8,459,533,880,518,707,676

Re: Perft(14) Weekly Status 2016-04-24

Posted: Sun Apr 24, 2016 7:38 am
by Henk
When can we expect Perft(15) ?

Perft(14) Weekly Status 2016-05-01

Posted: Sun May 01, 2016 4:01 am
by sje
Perft(14) Weekly Status 2016-05-01

Symbolic has produced more than 42,600,000 perft(7) results so far, about 44.19% of the 96,400,068 needed.

Day count: 634
Estimated remaining day count: 801
Estimated total day count: 1,435

Average throughput: 67,194 results/day
Effective frequency: 159.70 GHz

Work units not yet started (525): 439-963

Sum of perft()s: 985,462,260,232,352,080
Sum of products: 8,747,740,260,159,333,166

Perft(14) Weekly Status 2016-05-08

Posted: Sun May 08, 2016 4:33 am
by sje
Perft(14) Weekly Status 2016-05-08

Symbolic has produced more than 43,700,000 perft(7) results so far, about 45.33% of the 96,400,068 needed.

Day count: 641
Estimated remaining day count: 773
Estimated total day count: 1,414

Average throughput: 68,175 results/day
Effective frequency: 164.73 GHz

Work units not yet started (514): 450-963

Sum of perft()s: 1,006,641,551,327,066,873
Sum of products: 9,123,493,720,542,172,885

Perft(14) Weekly Status 2016-05-15

Posted: Sun May 15, 2016 4:16 am
by sje
Perft(14) Weekly Status 2016-05-15

Symbolic has produced more than 44,100,000 perft(7) results so far, about 45.75% of the 96,400,068 needed.

Day count: 648
Estimated remaining day count: 768
Estimated total day count: 1,416

Average throughput: 68,056 results/day
Effective frequency: 166.83 GHz

Work units not yet started (510): 454-963

Sum of perft()s: 1,016,939,591,956,105,145
Sum of products: 9,340,619,469,666,331,321

Occasional slowing

Posted: Sun May 15, 2016 5:36 am
by sje
Occasional slowing of the overall progress rate may be expected in the northern hemisphere summer months due to thermal issues where the faster and hotter machines are temporarily shut down on the warmer days.

I am having some medical challenges which have added some delays. In case I become incapacitated for an extended period, remember that the raw unprocessed work units can be found at:

https://drive.google.com/open?id=0B35-j ... 1dWbFhscVE

And the work units completed to date are at:

https://drive.google.com/open?id=0B35-j ... zgwWG9ZeTQ

Don't forget the cupcakes at:

https://drive.google.com/open?id=0B35-j ... UNIOFg1TlE

Perft(14) Weekly Status 2016-05-22

Posted: Sun May 22, 2016 4:50 am
by sje
Perft(14) Weekly Status 2016-05-22

Symbolic has produced more than 45,200,000 perft(7) results so far, about 46.89% of the 96,400,068 needed.

Day count: 655
Estimated remaining day count: 742
Estimated total day count: 1,397

Average throughput: 69,008 results/day
Effective frequency: 173.29 GHz

Work units not yet started (499): 465-963

Sum of perft()s: 1,039,002,580,322,808,237
Sum of products: 9,807,078,603,426,887,967