mersenneforum.org  

Go Back   mersenneforum.org > Search Forums

Showing results 1 to 25 of 294
Search took 0.06 seconds.
Search: Posts Made By: Happy5214
Forum: Prime Wiki 2020-05-15, 03:58
Replies: 163
Sticky: Prime-Wiki
Views: 11,025
Posted By Happy5214
Thanks for the correction. LLR has gotten...

Thanks for the correction.

LLR has gotten much faster from 2006 (when it only had SSE2 code) till now (with AVX2 and AVX-512 versions). For example, my laptop is 50% faster at LLR then my desktop,...
Forum: Software 2020-05-15, 03:43
Replies: 38
Views: 995
Posted By Happy5214
Note that Ubuntu 19.10 is only supported until...

Note that Ubuntu 19.10 is only supported until July, as with all non-LTS releases (for 9 months). If you want a stable system that you don't want to update every 6 months, use an LTS release. I...
Forum: Prime Wiki 2020-05-14, 01:09
Replies: 163
Sticky: Prime-Wiki
Views: 11,025
Posted By Happy5214
"Riesel prime" is really an abuse of...

"Riesel prime" is really an abuse of nomenclature, as most places outside of the Riesel prime-searching community don't really seem to recognize them as their own type, like Proth primes are.

Your...
Forum: Prime Wiki 2020-05-13, 02:38
Replies: 163
Sticky: Prime-Wiki
Views: 11,025
Posted By Happy5214
As the person who added the HistF entry in...

As the person who added the HistF entry in question, I really don't see a problem here. I often do "drive-by" updates to the Prime-Wiki when I see updates posted in the RPS forum.

My personal...
Forum: Aliquot Sequences 2020-05-08, 01:20
Replies: 3,293
Views: 238,431
Posted By Happy5214
Release 733752 (2^2*7*ECMed C127)

Release 733752 (2^2*7*ECMed C127)
Forum: Software 2020-05-05, 05:09
Replies: 43
Views: 3,437
Posted By Happy5214
I've never liked Facebook. I've had an account at...

I've never liked Facebook. I've had an account at two different times in my teen years, but the second one got hacked a few years ago (it's locked now), and I've had no desire to fix/delete it.
Forum: Software 2020-05-05, 00:21
Replies: 43
Views: 3,437
Posted By Happy5214
I'd have to imagine adding another layer in the...

I'd have to imagine adding another layer in the middle would slow it down further,
Forum: Software 2020-05-04, 02:32
Replies: 43
Views: 3,437
Posted By Happy5214
I don't know if the GUI has been appreciably...

I don't know if the GUI has been appreciably updated in this century. In fact, there's still code in Prime95 for Windows 95 support!

Yes please to the console version. I'm lucky to have to use the...
Forum: FactorDB 2020-05-01, 19:44
Replies: 45
Views: 5,379
Posted By Happy5214
Both the Python mfaliquot library and...

Both the Python mfaliquot library and WolframAlpha support the second version, so it appears the sequence is indeed broken in FactorDB.
Forum: Aliquot Sequences 2020-05-01, 01:27
Replies: 263
Views: 12,101
Posted By Happy5214
I've completed n=21 from i=42 to 50 up to c120+...

I've completed n=21 from i=42 to 50 up to c120+ cofactors, and I'll release those. I'll reserve i=52 to 60, which I'll probably start later in May.

i=50 had me hopeful for a bit, but the...
Forum: Software 2020-04-27, 05:50
Replies: 9
Views: 1,163
Posted By Happy5214
AFAICT UWP is supposed to run on non-x86...

AFAICT UWP is supposed to run on non-x86 platforms (e.g. Windows Phone) without modification, thus precluding direct use of assembly.
Forum: Aliquot Sequences 2020-04-26, 07:39
Replies: 3,293
Views: 238,431
Posted By Happy5214
Reserve 733752

Reserve 733752
Forum: Software 2020-04-26, 05:22
Replies: 273
Views: 25,845
Posted By Happy5214
In that documentation, MyApp is just a...

In that documentation, MyApp is just a placeholder for an actual App subclass name (such as SierpinskiRieselApp for srsieve2). It has nothing to do with .NET, and mtsieve doesn't use .NET. On...
Forum: Software 2020-04-26, 02:53
Replies: 29
Views: 807
Posted By Happy5214
My desktop's Core 2 doesn't have AVX, so this is...

My desktop's Core 2 doesn't have AVX, so this is from my laptop (Intel Core i3-4012Y, Kubuntu 18.04):

sse_mulmod_4a_4b_4p 2018927 ms 5047 ms (per 1e6 mulmod)
vec_avx_mulmod 21365975 ms 6676 ms...
Forum: Prime Wiki 2020-04-24, 09:12
Replies: 3
Views: 350
Posted By Happy5214
Bummer! It was worth a shot.

Bummer! It was worth a shot.
Forum: Prime Wiki 2020-04-24, 03:25
Replies: 3
Views: 350
Posted By Happy5214
If anyone has the URL to the old PrimeSearch...

If anyone has the URL to the old PrimeSearch page, you could try passing it into the Wayback Machine (https://web.archive.org/) and see if they have an archived copy.
Forum: Riesel Prime Search 2020-04-06, 05:21
Replies: 988
Views: 86,700
Posted By Happy5214
Added to Prime-Wiki.

Added to Prime-Wiki.
Forum: Prime Wiki 2020-04-06, 05:02
Replies: 163
Sticky: Prime-Wiki
Views: 11,025
Posted By Happy5214
I recommend protecting pages and templates like...

I recommend protecting pages and templates like that navbox to technically prevent non-admins from editing them. It may not be absolutely necessary given the small number of users, but it's a good...
Forum: Prime Wiki 2020-04-03, 01:46
Replies: 163
Sticky: Prime-Wiki
Views: 11,025
Posted By Happy5214
k=10151 wasn't showing up because the word...

k=10151 wasn't showing up because the word "prime" in the page title was incorrectly capitalized. That word should be in all lowercase. I went ahead and moved the page to the correct title, and it...
Forum: Aliquot Sequences 2020-04-03, 01:38
Replies: 3,293
Views: 238,431
Posted By Happy5214
Release 1204128 (2^2*7*C137, ECMed)

Release 1204128 (2^2*7*C137, ECMed)
Forum: Riesel Prime Search 2020-03-29, 06:38
Replies: 338
Views: 30,692
Posted By Happy5214
I've never had a sieve on my machine run past...

I've never had a sieve on my machine run past p=1e14 before the removal time went above the average LLR testing time for the block (that record was for 8 k's of various Nash weights, n = [250k,...
Forum: Riesel Prime Search 2020-03-19, 05:47
Replies: 338
Views: 30,692
Posted By Happy5214
I'll also tack on k=14549535 for 125k < n < 300k...

I'll also tack on k=14549535 for 125k < n < 300k as a double-check.
Forum: Riesel Prime Search 2020-03-19, 05:29
Replies: 20
Views: 2,303
Posted By Happy5214
I think LaurV meant the message is inaccurate,...

I think LaurV meant the message is inaccurate, i.e. the actual code is different than the description, not that it wasn't there at all.
Forum: Riesel Prime Search 2020-03-18, 02:52
Replies: 338
Views: 30,692
Posted By Happy5214
For lack of a better place to post my ongoing...

For lack of a better place to post my ongoing reservations, I'll dump them here. The mods can move this post if necessary.

I'm reserving:
All Woodall and near-Woodall k's > 10k with gaps below...
Forum: Riesel Prime Search 2020-03-15, 01:47
Replies: 23
Views: 1,824
Posted By Happy5214
You could have the program die if you tried to...

You could have the program die if you tried to test k=1. That would nullify the effect of that gwnum clause.

Also, I heard back from Jean. He said that we can do whatever we want with his LLR...
Showing results 1 to 25 of 294

 
All times are UTC. The time now is 00:05.

Sat May 30 00:05:14 UTC 2020 up 65 days, 21:38, 1 user, load averages: 1.40, 1.45, 1.42

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.