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[QUOTE=LaurV;330305]Can you please post the actual version of the graphic attached to post #421? (right when I got used with the format and I start to like it, you change it! :razz:)[/QUOTE]Well the graphic in 421 and in 428 are not the same data. The first is the status of remaining exponents, the second is the bit level of the factors that have been found.
Here is this month's version of the file in 421. |
[QUOTE=Uncwilly;309800]Yesterday Sergey Nosov turned in results on 332250257. He took it from 80 to 82. Our first 82 bit number!:party:[/QUOTE]
[QUOTE=Uncwilly;316111]Oops, he did it again. From 82 to 83. That is a 2,948 GHz-Days credit!![/QUOTE] [QUOTE=Uncwilly;323266][url]http://www.mersenne.org/report_exponent/?exp_lo=332250257&exp_hi=&B1=Get+status[/url] :shock: 16 GHz-years!!![/QUOTE] That sound that you heard was my jaw hitting the floor. Can you say 85 bits? :chalsall::anurag::curtisc::george: Would love to have that firepower working on numbers from 76 to 79 or 80. |
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Here is the status report for the range from 332192831 to 332399999 (plus a bit more):
[code]Date of data 2013/03/20 Average bit depth for first 100 expos 78.44 Average bit depth for first 1000 expos 77.26 Average bit depth for first 5000 expos 74.39 Average bit depth for first 10000 expos 73.31 100th active expo (no factor found) 332198423 1000th active expo (no factor found) 332246153 5000th active expo (no factor found) 332442137 10000th active expo (no factor found) 332680741 Unitless total effort number 205,225,984 Number of first 100 expos to 2^77 90 Number of first 1000 expos to 2^76 924 Number of first 5000 expos to 2^77 815 Number of first 10000 expos to 2^76 1520 Number left in range 4156 Estimated expos in range to be removed 225 (by taking all expos to 2^79) Estimated expos in range to be removed 369 (by taking all expos to 2^82) [/code] 22,638,558 effort equivalent of P-1 done. 4,216,779 effort that has been applied to numbers that have had factors found.[code]Bit # at bit level 73 1962 74 395 75 370 76 632 77 323 78 38 79 406 80 24 81 5 82 0 83 0 84 0 85 1 P-1 262[/code]The number of exponents assigned to L-L's in the 332 range by PrimeNet is currently: 2517. In the last month 126 exponents have been eliminated between 33219283 and 33299999. Fancy picture below shows the change in time of average bit level for various numbers of exponents. |
So I've read the last year or so of posts for the LMH stuff because it seems interesting - I had no idea you guys used to work in the lower ranges. What is the current goal? I see the graphs, but not having spent a lot of time studying them I see progress but not what the goal is.
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[QUOTE=Aramis Wyler;336031]So I've read the last year or so of posts for the LMH stuff because it seems interesting - I had no idea you guys used to work in the lower ranges. What is the current goal? I see the graphs, but not having spent a lot of time studying them I see progress but not what the goal is.[/QUOTE]Ok, this answer may run on a bit.
Just to make sure that something is clear: LMH refers to all of the TF work done way ahead of the LL wave-front. It also referred to TF'ing beyond the 79.3 classical PrimeNet upper limit. the 332M range is just a subset. The current goal is to get enough exponents TF'ed (and P-1'ed) to a reasonable level before people pick them up for LL. There are a lot people that have pick up expos trying to win the prize for the first 100M digit prime. But they don't tend to take them to 77 bits (the default level for Prime95) or do P-1, much less take them to 79 or 80, like a GPU might. So they risk wasting 4,900+ GHz-days on an expo that has a smallish factor. Doing a lot of lower level factoring is important, it is needed to eliminate exponents with the lowest amount of work invested. The numbers and pictures are mainly cheer-leading and progress tracking. |
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Here is the status report for the range from 332192831 to 332399999 (plus other data out to 332999999):
[code]Date of data 2013/04/20 Average bit depth for first 100 expos 78.44 Average bit depth for first 1000 expos 77.26 Average bit depth for first 5000 expos 74.45 Average bit depth for first 10000 expos 73.34 100th active expo (no factor found) 332198423 1000th active expo (no factor found) 332246153 5000th active expo (no factor found) 332442211 10000th active expo (no factor found) 332680921 Unitless total effort number 208,347,136 Number of first 100 expos to 2^77 90 Number of first 1000 expos to 2^76 924 Number of first 5000 expos to 2^77 830 Number of first 10000 expos to 2^76 1563 Number left in range 4154 Estimated expos in range to be removed 223 (by taking all expos to 2^79) Estimated expos in range to be removed 366 (by taking all expos to 2^82) [/code] 23,712,566 effort equivalent of P-1 done. 4,216,779 effort that has been applied to numbers that have had factors found.[code]Bit # at bit level 73 1898 74 410 75 375 76 662 77 329 78 40 79 410 80 25 81 5 82 0 83 0 84 0 85 1 P-1 275[/code]The number of exponents assigned to L-L's in the 332 range by PrimeNet is currently: 2408 (down about 200 from the peak). In the last month all exponents between 33219283 and 33299999 have been taken to at least 72 bits. This months picture shows the exponent count by bit level over time for the range up to 332599999 |
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Here is the status report for the range from 332192831 to 332399999 (plus other data out to 332999999):
[code]Date of data 2013/06/20 Average bit depth for first 100 expos 78.48 Average bit depth for first 1000 expos 77.36 Average bit depth for first 5000 expos 74.61 Average bit depth for first 10000 expos 73.46 100th active expo (no factor found) 332198423 1000th active expo (no factor found) 332246281 5000th active expo (no factor found) 332442673 10000th active expo (no factor found) 332681873 Unitless total effort number 219,713,536 Number of first 100 expos to 2^77 90 Number of first 1000 expos to 2^76 928 Number of first 5000 expos to 2^77 873 Number of first 10000 expos to 2^76 1609 Number left in range 4150 Estimated expos in range to be removed 218 (by taking all expos to 2^79) Estimated expos in range to be removed 361 (by taking all expos to 2^82) [/code] [code]Bit # at bit level 73 1757 74 440 75 441 76 667 77 338 78 43 79 428 80 26 81 9 82 0 83 0 84 0 85 1 P-1 285[/code]The number of exponents assigned to L-L's in the 332 range by PrimeNet is currently: 2255 (down about 400 from the peak). |
Update please! :)
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Here is the overdue status report for the range from 332192831 to 332399999 (plus other data out to 332999999):
[code]Date of data 2013/09/20 Average bit depth for first 100 expos 78.55 Average bit depth for first 1000 expos 77.61 Average bit depth for first 5000 expos 74.76 Average bit depth for first 10000 expos 73.76 100th active expo (no factor found) 332198423 1000th active expo (no factor found) 332246489 5000th active expo (no factor found) 332442961 10000th active expo (no factor found) 332683957 Unitless total effort number 246,185,984 Number of first 100 expos to 2^77 90 Number of first 1000 expos to 2^76 944 Number of first 5000 expos to 2^77 946 Number of first 10000 expos to 2^76 1667 Number left in range 4141 Estimated expos in range to be removed 208 (by taking all expos to 2^79) Estimated expos in range to be removed 351 (by taking all expos to 2^82) [/code] [code]Bit # at bit level 73 1590 74 357 75 626 76 654 77 301 78 54 79 522 80 25 (had been all the way up to 27) 81 11 82 0 83 0 84 0 85 1 P-1 297[/code]The number of exponents assigned to L-L's in the 332 range by PrimeNet is currently: 2300 Attached image is for the total effort by bit level for the classic range. |
[QUOTE=Uncwilly;326772]The 332M range is now at 59% factored.
:busy:[/QUOTE]As of today it is 59.65% |
That's rough, .65% in 9 months. I get more and more tempted every day to start poaching assigned numbers in the first 500 so as to get the avg on them up to 79.
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