Forum: Hardware
2021-04-12, 17:27
|
|
Replies: 2
Views: 66
Crazy times we're in, presumably due to the...
Crazy times we're in, presumably due to the plethora of cryptocurrency schemes. Automated vehicles increase demand too.
We're now in a situation where used functional but no-warranty Radeon VIIs...
|
|
Forum: Software
2021-04-11, 18:55
|
|
Replies: 4
Views: 85
|
|
Forum: Software
2021-04-11, 17:42
|
|
Replies: 7
Views: 143
|
|
Forum: PrimeNet
2021-04-11, 14:39
|
|
Replies: 13
Views: 593
What I expect is this:
It takes years to occur....
What I expect is this:
It takes years to occur. Someone's prime95 that's PrimeNet connected gets and completes the PRP test on the lucky exponent. That someone is considered the discoverer.
Someone...
|
|
Forum: Information & Answers
2021-04-10, 23:29
|
|
Replies: 10
Views: 241
|
|
Forum: PrimeNet
2021-04-10, 21:04
|
|
Replies: 13
Views: 593
Run of the mill LL wavefront first tests had 2%...
Run of the mill LL wavefront first tests had 2% error rate per test before the addition of the Jacobi check to some of the testing software. CUDALucas still lacks it. So average LL error rate will...
|
|
Forum: PrimeNet
2021-04-10, 18:47
|
|
Replies: 13
Views: 593
|
|
Forum: PrimeNet
2021-04-10, 16:52
|
|
Replies: 13
Views: 593
Bravo!
Next in line:
when to cease awarding computing credit for LL first test results
when will an mprime/prime95 version supporting Primenet API issued PRP/GEC/proof as DC of unfortunate LL...
|
|
Forum: Miscellaneous Math
2021-04-07, 00:03
|
|
Replies: 78
Views: 2,914
|
|
Forum: kriesel
2021-04-05, 23:13
|
|
Replies: 20
Views: 6,352
|
|
Forum: GPU Computing
2021-04-04, 22:17
|
|
Replies: 4
Views: 225
More on "Big Island"...
More on "Big Island" https://coreteks.tech/articles/index.php/2021/02/10/big-island-gpu-a-brief-architecture-overview/
Memory bandwidth 20% higher than Radeon VII, memory capacity double which would...
|
|
Forum: Cloud Computing
2021-04-04, 13:13
|
|
Replies: 3
Views: 116
Use the reference info. I've updated the list...
Use the reference info. I've updated the list about halfway down the long page at https://mersenneforum.org/showthread.php?p=521922#post521922
Look for heading "Cloud computing specific reference...
|
|
Forum: GpuOwl
2021-04-03, 22:15
|
|
Replies: 2,695
Views: 239,890
|
|
Forum: PrimeNet
2021-04-03, 20:00
|
|
Replies: 11
Views: 356
... in plane geometry.
A couple other fun...
... in plane geometry.
A couple other fun cases:
1) westbound at the equator, turn right 90 deg, proceed to 90deg N. Turn right 90 deg. Proceed to equator (90 deg southward). Turn right 90 deg....
|
|
Forum: Marin's Mersenne-aries
2021-04-03, 15:02
|
|
Replies: 951
Views: 80,051
|
|
Forum: PrimeNet
2021-04-02, 21:34
|
|
Replies: 6
Views: 906
|
|
Forum: Data
2021-04-02, 21:27
|
|
Replies: 3,374
Views: 261,679
|
|
Forum: PrimeNet
2021-04-02, 19:54
|
|
Replies: 11
Views: 356
|
|
Forum: Factoring
2021-04-01, 11:59
|
|
Replies: 5
Views: 1,742
There are applications in engineering design...
There are applications in engineering design sometimes for factoring of what mathematicians would consider small to trivial numbers or ratios. Clock drives for equatorial mounts for telescopes or...
|
|
Forum: Miscellaneous Math
2021-04-01, 04:06
|
|
Replies: 78
Views: 2,914
|
|
Forum: Operazione Doppi Mersennes
2021-03-31, 16:10
|
|
Replies: 377
Views: 58,233
Cool. Did the posted Arch build include the...
Cool. Did the posted Arch build include the expanded 2047M GpuSieveSize? Might want to aim higher, in your test run, for ranges of k and selection of kernel likely to be run in the future, since...
|
|
Forum: Lounge
2021-03-31, 14:55
|
|
Replies: 4,268
Views: 317,617
|
|
Forum: GpuOwl
2021-03-30, 14:03
|
|
Replies: 2,695
Views: 239,890
p-1 v7 vs v6
Two great versions, head to head: P-1 speed, 103M, V6.11-380 vs v7.2-53
XFX Radeon VII, gpu ram clock 1150 MHz, Windows 10 X64 build 19041.867, Celeron G1840 cpu
V6.11-380-g79ea0cc
config.txt:...
|
|
Forum: Hardware
2021-03-29, 16:43
|
|
Replies: 16
Views: 729
update
I've put up a draft post analyzing logs on the problem gpu for the current exponent running at https://www.mersenneforum.org/showpost.php?p=574709
I can update it there without 1hour edit limit or...
|
|
Forum: Information & Answers
2021-03-29, 16:08
|
|
Replies: 19
Views: 539
Yes. Patrick Laroche...
Yes. Patrick Laroche (https://www.mersenne.org/primes/?press=M82589933) found one on his fourth test.You're welcome. We'd be glad to have the help. Can I get that million via Paypal to pay my utility...
|
