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Search: Posts Made By: kriesel
Forum: Soap Box 2022-06-28, 19:50
Replies: 154
Views: 12,103
Posted By kriesel
Yes....

Yes. https://www.deseret.com/u-s-world/2022/6/23/23178421/french-burkini-ban-secular-laws-religious-neutrality-muslim-islam-islamophobia-grenoble
Nominally it is to ensure public spaces provided by...
Forum: Information & Answers 2022-06-28, 19:36
Replies: 13
Views: 206
Posted By kriesel
Memory situation looks pretty good to me. Log...

Memory situation looks pretty good to me. Log file shows up to 8 GB used in stage2, so 3 workers at a time could get all they want, and a fourth can get by on somewhat less. Additional workers could...
Forum: Tales From the Crypt(o) 2022-06-28, 19:01
Replies: 9
Views: 143
Posted By kriesel
No T-Mobile in my neighhborhood, confirmed on...

No T-Mobile in my neighhborhood, confirmed on their web site.
Nor Starlink; https://www.starlink.com/map indicates 2023 expansion.

Among others offering availability listings for multiple...
Forum: Information & Answers 2022-06-28, 05:48
Replies: 13
Views: 206
Posted By kriesel
As axn wrote, # of useful cores/worker is a...

As axn wrote, # of useful cores/worker is a function of fft size, which is a function of exponent.
I don't run 1M ECM, but run DC & first time primality test wavefront PRP, and up to 1G P-1, big...
Forum: Tales From the Crypt(o) 2022-06-28, 05:23
Replies: 9
Views: 143
Posted By kriesel
Condolences. Keep good records. If you get the...

Condolences. Keep good records. If you get the chance, attend public meetings regarding any consideration of franchising/permitting another carrier into your area. I did that, and they had been...
Forum: Tales From the Crypt(o) 2022-06-28, 04:58
Replies: 9
Views: 143
Posted By kriesel
Charter, ugh. They're on my Never-again list. ...

Charter, ugh. They're on my Never-again list.

Multiple fraudulent business practices experienced first hand. Disabling my internet to try to convince me that my own cable modem was not compatible...
Forum: Information & Answers 2022-06-27, 17:06
Replies: 13
Views: 206
Posted By kriesel
No. I've benchmarked up to 68 cores/worker on a...

No. I've benchmarked up to 68 cores/worker on a Xeon Phi 7250.
prime95 number of cores (threads) supported is 512 or 1024 https://mersenneforum.org/showpost.php?p=479009&postcount=202

Yes, you...
Forum: Charles Kusniec 2022-06-26, 17:51
Replies: 18
Views: 422
Posted By kriesel
Why not do it yourself? It's your blog, so you...

Why not do it yourself? It's your blog, so you would have sufficient permissions there.
Forum: kriesel 2022-06-26, 17:11
Replies: 36
Views: 40,050
Posted By kriesel
Gerbicz Error Check block size

(draft; add links to development posts)


Note, some of this was originally posted at https://mersenneforum.org/showpost.php?p=608395&postcount=2773 or elsewhere.

The exponent is necessarily...
Forum: GpuOwl 2022-06-24, 17:42
Replies: 2,772
Views: 380,669
Posted By kriesel
GEC block size is kept constant through the run...

GEC block size is kept constant through the run on an exponent, and is often highly composite. The exponent is necessarily prime or there is no point to the PRP test. So GECblocksize > mod (exponent,...
Forum: Operazione Doppi Mersennes 2022-06-24, 15:10
Replies: 629
Sticky: Results
Views: 107,306
Posted By kriesel
[Thu Jun 23 15:42:07 2022] UID:...

[Thu Jun 23 15:42:07 2022]
UID: kriesel/emu/gtx1650, no factor for MM127 in k range: 152P to 153P (186-bit factors) [mmff 0.28 mfaktc_barrett188_M127gs]
Forum: Miscellaneous Math 2022-06-22, 16:39
Replies: 10
Views: 343
Posted By kriesel
...crickets... OP may simply be a troll.

...crickets...
OP may simply be a troll.
Forum: Math 2022-06-21, 18:20
Replies: 25
Views: 1,074
Posted By kriesel
Compute ax+by-cz and compare to zero.

Compute ax+by-cz and compare to zero.
Forum: Miscellaneous Math 2022-06-21, 18:03
Replies: 10
Views: 343
Posted By kriesel
Especially if it's odd...

Especially if it's odd (https://mathworld.wolfram.com/OddPerfectNumber.html). https://blogs.scientificamerican.com/roots-of-unity/odd-perfect-numbers/How?
Forum: Math 2022-06-20, 22:22
Replies: 25
Views: 1,074
Posted By kriesel
The linked article includes:

The linked article includes:
Forum: Operazione Doppi Mersennes 2022-06-19, 18:36
Replies: 499
Sticky: Reservations
Views: 78,437
Posted By kriesel
Reserving MMFactor=127,153e15,155e15

Reserving
MMFactor=127,153e15,155e15
Forum: Operazione Doppi Mersennes 2022-06-17, 12:45
Replies: 629
Sticky: Results
Views: 107,306
Posted By kriesel
[Thu Jun 16 15:46:31 2022] UID:...

[Thu Jun 16 15:46:31 2022]
UID: kriesel/emu/gtx1650, no factor for MM127 in k range: 150P to 152P (186-bit factors) [mmff 0.28 mfaktc_barrett188_M127gs]
Forum: storm5510 2022-06-16, 04:53
Replies: 29
Views: 651
Posted By kriesel
Net asset = property value - mortgage balance -...

Net asset = property value - mortgage balance - any contractor liens. I knew an extended family that together bought two lakeside cabins and a parked trailer home at a resort that was being broken up...
Forum: Marin's Mersenne-aries 2022-06-15, 20:01
Replies: 850
Views: 139,056
Posted By kriesel
Taken: ...

Taken:
CERT=00000000000000000000000006E072AD,1,2,115372717,-1,1802699
CERT=00000000000000000000000006E4BF03,1,2,115654403,-1,7228401
...
Forum: PrimeNet 2022-06-15, 13:46
Replies: 5
Views: 317
Posted By kriesel
I'm not a Mac user myself, but mixing P cores & E...

I'm not a Mac user myself, but mixing P cores & E cores in the same worker probably slows things. IIRC mprime does not expect and exploit optimally differing core performance levels in a mix. Try for...
Forum: Cloud Computing 2022-06-15, 13:28
Replies: 1,224
Views: 157,935
Posted By kriesel
last evening, same accounts as...

last evening, same accounts as https://mersenneforum.org/showpost.php?p=607868&postcount=1218
hh:mm, resolution ~3 or 4 minutes; scripts similar to...
Forum: Factoring 2022-06-15, 13:19
Replies: 68
Views: 1,396
Posted By kriesel
Dunno, but to summarize a PM conversation with...

Dunno, but to summarize a PM conversation with Gordon, after I was able to run gmp-ecm with memory usage > 19G on Win7 (both stages on gmp-ecm), Gordon was able to on his system too, so it may depend...
Forum: Cloud Computing 2022-06-15, 01:09
Replies: 1,224
Views: 157,935
Posted By kriesel
Previous round's run times on 5 accounts: ...

Previous round's run times on 5 accounts:
mprime+mfaktc: ~4min x3 accounts
mprime+gpuowl: 2:42&still-running 1 account; 1 min 1 account
mprime only: no samples
Forum: PrimeNet 2022-06-15, 00:57
Replies: 5
Views: 317
Posted By kriesel
Can't tell. For what computation, in what...

Can't tell. For what computation, in what software & version, on what hardware? If in a CPU app such as mprime/prime95 or Mlucas, how many cores/worker? If in a GPU app, how many instances running?...
Forum: Cloud Computing 2022-06-14, 15:29
Replies: 1,224
Views: 157,935
Posted By kriesel
Staggering by seconds or minutes by doing...

Staggering by seconds or minutes by doing connections manually one by one without GPU72 also has the short-run-time problem. The WAN side IP# of the firewall router would be the same for as long as...
Showing results 1 to 25 of 1000

 
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