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Forum: Chess 2022-08-01, 23:20
Replies: 72
Views: 44,074
Posted By ixfd64
Levy Rozman (GothamChess) has posted a video on...

Levy Rozman (GothamChess) has posted a video on how he identifies cheaters in online chess: https://youtube.com/watch?v=l5MD6hn5PgI
Forum: Software 2022-07-26, 00:31
Replies: 2
Views: 171
Posted By ixfd64
Thanks. I re-implemented...

Thanks. I re-implemented gwbench_implementation_id() in Python for fun and got the same values.
Forum: Software 2022-07-22, 21:06
Replies: 2
Views: 171
Posted By ixfd64
How to decipher gwnum.txt lines?

Probably a silly question, but what do all the values in gwnum.txt mean?

I noticed that each line in gwnum.txt corresponds to a set of data from the benchmarks. For example:
...
Forum: Software 2022-07-18, 18:54
Replies: 48
Views: 2,862
Posted By ixfd64
Am I correct to assume this is based on the new...

Am I correct to assume this is based on the new stage 2 implementation that doesn't support the Brent–Suyama extension?
Forum: Soap Box 2022-07-06, 16:26
Replies: 167
Views: 13,139
Posted By ixfd64
What are everyone's thoughts on ectogenesis? ...

What are everyone's thoughts on ectogenesis?

https://en.wikipedia.org/wiki/Ectogenesis

Instead of killing the fetus, you would let it gestate in an artificial womb. Some are saying this could...
Forum: Data 2022-06-04, 06:54
Replies: 589
Views: 125,143
Posted By ixfd64
Yes, but it is not necessary to re-run the whole...

Yes, but it is not necessary to re-run the whole test as we can also generate PRP proofs for cofactors. Verifying a proof is much faster.
Forum: Lounge 2022-05-19, 20:27
Replies: 1,973
RIP
Views: 236,019
Posted By ixfd64
I really loved his music for the original Cosmos...

I really loved his music for the original Cosmos series.
Forum: Lounge 2022-05-18, 21:49
Replies: 1,394
Views: 119,661
Posted By ixfd64
https://kansas.com/news/nation-world/national/arti...

https://kansas.com/news/nation-world/national/article261469492.html

https://ktvu.com/news/johnny-cash-water-tower-springs-a-leak-thanks-to-bullet-hole-in-very-sensitive-area

Hilarious, but a...
Forum: And now for something completely different 2022-05-16, 20:45
Replies: 188
Views: 13,787
Posted By ixfd64
Fair enough. ECPP does stand for elliptic curve...

Fair enough. ECPP does stand for elliptic curve primality proving after all.
Forum: mersenne.ca 2022-05-16, 19:46
Replies: 1
Views: 336
Posted By ixfd64
mismatched columns for exponents with PRP cofactors

This is a very minor issue, but for exponents with PRP cofactors, the discovery date is listed under the "min B2" column. Here's an example: https://mersenne.ca/exponent/84211

I believe this can...
Forum: And now for something completely different 2022-05-16, 19:35
Replies: 188
Views: 13,787
Posted By ixfd64
First of all, welcome! I do have a...

First of all, welcome!

I do have a suggestion regarding this change: https://gitlab.inria.fr/enge/cm/-/commit/41c4bcef8a96a1b2fd315ee24e773c99f1aaecc6

It doesn't really make sense to throw an...
Forum: PrimeNet 2022-05-14, 16:52
Replies: 2,494
Views: 314,686
Posted By ixfd64
The "Recent Cleared" page is showing the...

The "Recent Cleared" page is showing the following message:

Warning: Null value is eliminated by an aggregate or other SET operation.

Is this an issue?
Forum: Lounge 2022-05-14, 16:38
Replies: 1,973
RIP
Views: 236,019
Posted By ixfd64
John Coates:...

John Coates: https://www.emma.cam.ac.uk/about/news/?id=577

Andrew Wiles was one of his students.
Forum: Software 2022-05-14, 05:05
Replies: 4
Views: 561
Posted By ixfd64
Thanks for the ideas. I'll check the registry...

Thanks for the ideas. I'll check the registry entries.



I don't believe this is the case because there is no active Prime95 process.
Forum: Software 2022-05-12, 04:40
Replies: 4
Views: 561
Posted By ixfd64
Prime95 doesn't start automatically even with "Start at Logon" enabled

On one of my PCs, Prime95 does not start automatically even though the "Start at Logon" option is checked. Disabling and re-enabling the option does not help. As far as I'm aware, this does not...
Forum: And now for something completely different 2022-05-12, 03:36
Replies: 188
Views: 13,787
Posted By ixfd64
I see, thanks for the information. I figured...

I see, thanks for the information.

I figured the Primo format was an open specification but didn't see anything about it in the ecpp documentation.
Forum: GPU Computing 2022-05-12, 01:39
Replies: 4
Views: 736
Posted By ixfd64
I assume there will be no changes on the Windows...

I assume there will be no changes on the Windows side?
Forum: And now for something completely different 2022-05-12, 00:23
Replies: 188
Views: 13,787
Posted By ixfd64
Two more questions: 1. How is ecpp able to...

Two more questions:

1. How is ecpp able to generate Primo certificates?

To my knowledge, Primo is closed source. Did the author of ecpp reverse-engineer Primo, or did Martin also contribute...
Forum: Science & Technology 2022-05-09, 00:48
Replies: 6
Views: 810
Posted By ixfd64
I figured "knowledge" meant raw data rather than...

I figured "knowledge" meant raw data rather than actual knowledge in this case. However, this still doesn't make much sense. If data continues to double every 73 days, then we'll have 2100 times as...
Forum: Computer Science & Computational Number Theory 2022-05-08, 18:23
Replies: 57
Views: 28,354
Posted By ixfd64
For those who don't follow the "And now for...

For those who don't follow the "And now for something completely different" forum, here's another new ECPP record as well as a new open source ECPP implementation that's faster than Primo:...
Forum: Science & Technology 2022-05-08, 18:19
Replies: 6
Views: 810
Posted By ixfd64
It's sad that medical knowledge doubles every 73 days. Does this actually make sense?

I've seen a few sources say that medical knowledge doubles every 73 days. It's interesting to hear that there is a Moore's law equivalent for health care. However, this doesn't seem to make sense for...
Forum: And now for something completely different 2022-05-08, 00:46
Replies: 188
Views: 13,787
Posted By ixfd64
I'm hoping the eccp developers would consider...

I'm hoping the eccp developers would consider releasing a GUI version in the future. In my opinion, the Primo UI is very nice and clean.
Forum: And now for something completely different 2022-05-07, 16:47
Replies: 188
Views: 13,787
Posted By ixfd64
I'm wondering about this too. I know Primo...

I'm wondering about this too. I know Primo supports numbers up to 50,000 digits but didn't see anything about limits in the documentation for this program.

Also, does this program have a GUI or...
Forum: And now for something completely different 2022-05-07, 00:33
Replies: 188
Views: 13,787
Posted By ixfd64
This is great news for two reasons: 1. It's...

This is great news for two reasons:

1. It's a new ECPP world record.
2. We finally have an open-source ECPP implementation that can compete with Primo. I'm aware that Marcel has no obligation to...
Forum: GPU Computing 2022-04-27, 16:26
Replies: 6
Views: 1,074
Posted By ixfd64
Looks like the consumer variant might require...

Looks like the consumer variant might require even more power, up to 900 watts!

https://tweaktown.com/news/85868/nvidia-testing-insane-next-gen-ad102-gpu-freaking-900w-power/index.html
Showing results 1 to 25 of 1000

 
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