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Old 2021-07-21, 21:14   #166
RichD
 
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Taking 732__791_11m1.
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Old 2021-07-22, 21:52   #167
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Taking 288__411_7m1.
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Old 2021-07-24, 10:12   #168
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Taking 185__823_7m1
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Old 2021-07-24, 12:24   #169
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Default 732__791_11m1 factored

Code:
p69 factor: 419818159381052433106341314224562251947784988473189895271479481136717
p108 factor: 399108218954483533082777778786453719576143801904302554612621525917162153731331981825842617740630436822809923
110M unique relations built a 5.27M matrix using TD=128.
Solve time about 19 hours. (-t 3)

Log at: https://pastebin.com/NvtfvzNZ
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Old 2021-07-25, 00:56   #170
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Default 288__411_7m1 factored

Code:
p52 factor: 1095277560013007970376942028915094922682240683368997
p145 factor: 3320347355041451167267221945279473392736813309856746970755020902170303449071413011038844613247402268343119435233775701862070523403471988245008181
56M unique relations built a 2.58M matrix using TD=120. (124 failed)
Solve time about 4 hours. (-t 3)

Log at: https://pastebin.com/B78qNGVE
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Old 2021-07-26, 10:03   #171
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Default 185__823_7m1 factored

Quote:
Originally Posted by richs View Post
Taking 185__823_7m1
Code:
p59 factor: 11743127405212942895896405042446537100941596277524858403109
p121 factor: 9391661103342006820766373939939357939608542026395147131614741161491723800690610020936249682513171574529492722422920806453
Approximately 6 hours on 6 threads of a Core i7-10510U with 12 GB memory for a 2.59M matrix at TD=100.

Log attached and at https://pastebin.com/mbtpsHXL

Factors added to factordb.
Attached Files
File Type: log msieve.log (13.3 KB, 13 views)
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Old 2021-07-27, 02:14   #172
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Taking 478__891_13m1
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Old 2021-07-31, 00:47   #173
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Taking 228__877_13m1
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Old 2021-07-31, 06:50   #174
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529__151_7m1 is done and posted. With the new CUB SpMV code, the LA took 35.5 minutes to solve a 4.72M matrix on a Tesla V100.
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Old 2021-07-31, 14:19   #175
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Taking 474__749_11m1
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Old 2021-07-31, 17:16   #176
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Pretty impressive. Do you know how big of a matrix can be solved on that 16G card?

Quote:
Originally Posted by RichD View Post
110M unique relations built a 5.27M matrix using TD=128.
Solve time about 19 hours. (-t 3)
Quote:
Originally Posted by frmky View Post
529__151_7m1 is done and posted. With the new CUB SpMV code, the LA took 35.5 minutes to solve a 4.72M matrix on a Tesla V100.
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