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Old 2012-09-08, 16:14   #23
Batalov
 
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Code:
no factor for F49 from 2^98 to 2^99 (k range: 275000000000000 to 350000000000000) [mmff 0.20mmff mfaktc_barrett108_F30_61gs]
no factor for F49 from 2^99 to 2^100 (k range: 275000000000000 to 350000000000000) [mmff 0.20mmff mfaktc_barrett108_F30_61gs]
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Old 2012-09-08, 16:17   #24
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Quote:
Originally Posted by NormanRKN View Post
grrrr. i´m to stupid to get a range for fermat and double mersenne numbers.
i´ve to wait for a userfriendly reservation interface.
Norman, you can choose any kind of reservation, as long as it does not overlap or leave holes in the completed ranges.

Example: F31 is done up to k=5*1014, you can ask for k from 5*1014 (that is between 281 and 282) to 283 or 1125899906842624.

Or k from 5*1014 to 1015.

The range will take approx. 75 minutes on a GTX 460.

Luigi

Last fiddled with by ET_ on 2012-09-08 at 16:20 Reason: sup tags ...
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Old 2012-09-08, 16:24   #25
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Quote:
Originally Posted by Batalov View Post
Code:
no factor for F49 from 2^98 to 2^99 (k range: 275000000000000 to 350000000000000) [mmff 0.20mmff mfaktc_barrett108_F30_61gs]
no factor for F49 from 2^99 to 2^100 (k range: 275000000000000 to 350000000000000) [mmff 0.20mmff mfaktc_barrett108_F30_61gs]
OK, that is a known "feature" of mmff.
When the range crosses a bitlevel, we have 2 rows for one k_range...

Did you get my answer for the ranges?

Luigi

P.S. That's quite FAST!
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Old 2012-09-08, 16:27   #26
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another bench : GTX 560
F31,600e12,650e12
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Old 2012-09-08, 16:32   #27
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It is warp speed fast! It was a test, now the 150T-275T range is in progres;. ETA 17hrs.
F44 also progressed well overnight.
When a hundred people will start cranking, we could see a dozen new Fermat factors by the end of the month, I guess...
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Old 2012-09-08, 16:38   #28
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Quote:
Originally Posted by firejuggler View Post
another bench : GTX 560
F31,600e12,650e12
Please, if you want a new range email me both the request and the results.txt file at the end, so that I can keep a record of who did what...

Luigi
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Old 2012-09-08, 16:41   #29
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Quote:
Originally Posted by Batalov View Post
It is warp speed fast! It was a test, now the 150T-275T range is in progres;. ETA 17hrs.
F44 also progressed well overnight.
When a hundred people will start cranking, we could see a dozen new Fermat factors by the end of the month, I guess...
Not so fast, please... I can't buy a new GTX580 before December!

There are lots of ranges in the Double Mersennes...

Yes, the database s ready, I'm filling in the results.

Luigi
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Old 2012-09-08, 16:47   #30
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I'd like to run a test, can you give me a range to run? Thanks.
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Old 2012-09-08, 16:48   #31
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ET_, I didn't mean to 'overhelm' you with result. Just wanted to show people the 'speed' of Prime95's tool.

As I get a 'bus' tour of Mexico From the city to Cancun, and visitin Mayan ruins, I can't get a reservation yet. I'm Going there to check the Mayan calendar..
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Old 2012-09-08, 16:57   #32
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Quote:
Originally Posted by firejuggler View Post
ET_, I didn't mean to 'overhelm' you with result. Just wanted to show people the 'speed' of Prime95's tool.

As I get a 'bus' tour of Mexico From the city to Cancun, and visitin Mayan ruins, I can't get a reservation yet. I'm Going there to check the Mayan calendar..
Be sure to arrive before Dec. 20th...

I reserved the F31 range to you, anyway. Let me know when and how you finish, good luck!

Today I received more reservations than the last 15 days, I'm trying to keep up with the work while updating the site.

Luigi
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Old 2012-09-08, 17:00   #33
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Quote:
Originally Posted by flashjh View Post
I'd like to run a test, can you give me a range to run? Thanks.
Sure! On Double Mersennes or on FermatSearch? If on FermatSearch, let me know how long you want to run the program, and PM me your name/surname/avatar_name/whatever_you_want_to be_shown_on_the_site and your home country.

Luigi
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