Search found 2951 matches

by Megacruncher
Thu Jun 05, 2025 6:47 pm
Forum: Welcome
Topic: Welcome to MarkRBright
Replies: 16
Views: 6358

Re: Welcome to MarkRBright

Wow! A nine year long pause in a thread: Impressive!
But given the amount of traffic on the forum recently it probably counts as quite brisk!
Whatevs, good to have your return confirmed.
by Megacruncher
Sat Mar 01, 2025 1:50 pm
Forum: Throw down the Gauntlet
Topic: Primegrid Tour de Primes 1st - 28th February
Replies: 5
Views: 14079

Re: Primegrid Tour de Primes 1st - 28th February

The February results haven’t quite been finalised but a handy brace of results on the final day have improved our score quite a bit.
Our tally is now 8 primes, 5 of them Mega primes.
We are 17th overall. Not too bad for a wee non-specialist team.
by Megacruncher
Thu Feb 13, 2025 7:45 pm
Forum: Throw down the Gauntlet
Topic: Primegrid Tour de Primes 1st - 28th February
Replies: 5
Views: 14079

Re: Primegrid Tour de Primes 1st - 28th February

Miklos has found another Mega Prime. :clap: :dance: :clap:

288601570131072+1 (1,108,909 digits)

Which makes 5 so far, 3 of them Mega primes. Nice! 8-)

[Edit: And I’m waiting for it to be confirmed but I think I’ve got another Mega Prime.]
by Megacruncher
Thu Feb 13, 2025 7:32 pm
Forum: General
Topic: Guys ....
Replies: 17
Views: 23263

Re: Guys ....

An Eight Years Retired Doctor Writes Yes best to get it looked at. Probably nothing too nasty: I’m assuming you are well into your middle age (unless you had a vasectomy in your teens - which is unlikely) and testicular cancer tends to be a younger man’s problem. Anyway good luck Dirk, and keep us ...
by Megacruncher
Sun Feb 09, 2025 7:21 pm
Forum: Throw down the Gauntlet
Topic: Primegrid Tour de Primes 1st - 28th February
Replies: 5
Views: 14079

Re: Primegrid Tour de Primes 1st - 28th February

Two more Primes for our February haul.
Gregg got an utterly huge Mega Prime 284831742131072+1 (1,108,160 digits)

And I bagged the rather more petite 6063*22179330+1. (656,048 digits)

That’s 4 in total for the team. Still 20 days to go.
by Megacruncher
Tue Feb 04, 2025 5:34 pm
Forum: Throw down the Gauntlet
Topic: Primegrid Tour de Primes 1st - 28th February
Replies: 5
Views: 14079

Re: Primegrid Tour de Primes 1st - 28th February

And TSBT are on the T de P scoreboard, thanks to Miklos who has just discovered 5045*2^2159865+1. :dance: :clap:
Hopefully the first of many, or at least several.
by Megacruncher
Sat Feb 01, 2025 8:27 pm
Forum: Throw down the Gauntlet
Topic: Primegrid Tour de Primes 1st - 28th February
Replies: 5
Views: 14079

Primegrid Tour de Primes 1st - 28th February

Okay folks, this is a simple one, just run Primegrid and collect as many primes as you can during the month of February. Not easy mind you - 24hrs in and only 12 individuals, representing 10 teams and with a measly 14 small primes between them have so far troubled the leaderboard. http://www.primegr...
by Megacruncher
Wed Jan 22, 2025 4:30 pm
Forum: Welcome
Topic: Greetings ... and welcome ...
Replies: 857
Views: 855937

Re: Greetings ... and welcome ...

Granowski wrote: Wed Jan 22, 2025 6:10 am @Megacruncher --- You have a FIND! Congratulations, Gregg
Thank you!
Yes my thirteenth prime and my biggest so far. It even made the top 5000!
by Megacruncher
Tue Jan 21, 2025 2:30 am
Forum: Welcome
Topic: Greetings ... and welcome ...
Replies: 857
Views: 855937

Re: Greetings ... and welcome ...

Fair enough Gregg.
As it is, there are 4 of doing the latest PG challenge: Miklos, myself, Wailing Angus Beef and Laird o’ th’ Wee White Hoose.
After a slightly sluggish start we are now up to 28th. Not bad but I’m sure we can improve on it.
by Megacruncher
Sat Jan 11, 2025 7:52 pm
Forum: Mac OS
Topic: BOINC on Mac OS X
Replies: 12
Views: 23214

Re: BOINC on Mac OS X

But which projects actually run on Mac OS?
by Megacruncher
Sat Jan 11, 2025 7:05 pm
Forum: Throw down the Gauntlet
Topic: BOINCStats 2025 New Year Challenge 30/12-05/1 Rakesearch
Replies: 3
Views: 3375

Re: BOINCStats 2025 New Year Challenge 30/12-05/1 Rakesearch

And so, TSBT finished 5th overall.
All 3 individual participants, Scole, Miklos & me, made the top ten.
It's not glory but it's honest & respectible.
Well done all.
by Megacruncher
Thu Jan 02, 2025 7:39 pm
Forum: Throw down the Gauntlet
Topic: BOINCStats 2025 New Year Challenge 30/12-05/1 Rakesearch
Replies: 3
Views: 3375

Re: BOINCStats 2025 New Year Challenge 30/12-05/1 Rakesearch

I’m pretty sure it’s had Linux work in the not too distant past. :?

Whatevs, there are three of us crunching for TSBT in the challenge just now and we are sitting a respectable 5th out of 13 participating teams.
Go Us! :clap: :dance:
by Megacruncher
Wed Jan 01, 2025 6:46 pm
Forum: Guest Access Forum
Topic: Happy New Year!
Replies: 2
Views: 5665

Happy New Year!

All best wishes for 2025!
by Megacruncher
Mon Dec 30, 2024 8:09 pm
Forum: Throw down the Gauntlet
Topic: BOINCStats 2025 New Year Challenge 30/12-05/1 Rakesearch
Replies: 3
Views: 3375

BOINCStats 2025 New Year Challenge 30/12-05/1 Rakesearch

This has already started.

Let’s join in and give it our best effort.

BTW so far I’ve only been able to get work for my windows machines.

https://www.boincstats.com/stats/challe ... /chat/1126
by Megacruncher
Sat Dec 28, 2024 7:00 pm
Forum: Welcome
Topic: Greetings ... and welcome ...
Replies: 857
Views: 855937

Re: Greetings ... and welcome ...

I'll be giving my all in the PG races next year!

Seasons greetings everyone.
by Megacruncher
Sat Dec 21, 2024 7:20 pm
Forum: Throw down the Gauntlet
Topic: Primegrid Willy’s Challenge 10th December 18:15 UTC for 10 days.
Replies: 6
Views: 4079

Re: Primegrid Willy’s Challenge 10th December 18:15 UTC for 10 days.

10th Place - well done ... Gregg, Indeed, 10th is very respectable considering the number of teams mainly crunching Primegrid. There were some decent individual performances also: Miklos M. ........... 17th Megacruncher ...... 21st Granowski .......... 66th PecosRiverM ........ 74th Wailing Angus B...
by Megacruncher
Wed Dec 11, 2024 6:03 pm
Forum: Fun and Games
Topic: Musical selection of the day...
Replies: 281
Views: 301232

Re: Musical selection of the day...

Nobody has posted here for ages.

Here's an old favourite. I just can't think what made me think of it today!

by Megacruncher
Wed Dec 11, 2024 11:44 am
Forum: Throw down the Gauntlet
Topic: Primegrid Willy’s Challenge 10th December 18:15 UTC for 10 days.
Replies: 6
Views: 4079

Re: Primegrid Willy’s Challenge 10th December 18:15 UTC for 10 days.

Granowski wrote: Wed Dec 11, 2024 2:23 am as far as I can see we have representation of six Crunchers ... it makes me happy!

regards, Gregg
And it makes me happy that you are happy Gregg!
We aren't doing too badly,8th overall.
No new primes yet though.
by Megacruncher
Tue Dec 10, 2024 6:37 am
Forum: Throw down the Gauntlet
Topic: Primegrid Willy’s Challenge 10th December 18:15 UTC for 10 days.
Replies: 6
Views: 4079

Primegrid Willy’s Challenge 10th December 18:15 UTC for 10 days.

http://www.primegrid.com/forum_thread.php?id=10713

A tribute to Willy de Zutter, founder of BOINCStats, who is terminally ill.

It is the sub project GFN21 only and as usual with PG challenges only work downloaded after the kickoff counts.
by Megacruncher
Thu Nov 14, 2024 6:56 pm
Forum: ASIC & FPGA Enchanced Devices
Topic: AI enhanced crunching, the future?
Replies: 2
Views: 10954

Re: AI enhanced crunching, the future?

I remain unconvinced by AI. It's basically enormous copying with considerable bluffing.
And importantly nobody is even pretending to be close to artificial self-awareness or artificial volition.
by Megacruncher
Thu Nov 14, 2024 6:48 pm
Forum: Universe
Topic: Universe@Home is ending... :(
Replies: 2
Views: 7577

Re: Universe@Home is ending... :(

It's a shame.
BOINC is running out of projects.
by Megacruncher
Thu Nov 14, 2024 6:44 pm
Forum: General
Topic: Largest Prime Number
Replies: 2
Views: 3871

Re: Largest Prime Number

All my primes are relatively minuscule but at least they are mine.
by Megacruncher
Thu Oct 31, 2024 8:25 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #23 31-Oct 18:00 UTC - 03-Nov 18:00 UTC Project SRBASE
Replies: 2
Views: 3132

Re: Formula BOINC 2024 Sprint #23 31-Oct 18:00 UTC - 03-Nov 18:00 UTC Project TBD

remember to check that you are on TSBT Pete :-) :roll: Whatever, we are well out in front, thanks to some awesome bunkerage. Moreover, thanks to awesome GPU power, and awesome team coordination, we are steadily extending our lead. Final victory in the sprint looks well within our grasp, if not tota...
by Megacruncher
Mon Oct 28, 2024 8:40 pm
Forum: PrimeGrid
Topic: PG Challenge
Replies: 11
Views: 10689

Re: PG Challenge

I've got 48 threads on this.
We aren't doing to badly, although our top contributor has gone Walkabout changing his name and team. :shock:
See you again sometime Pete! :hello2:
Inveteratus has also joined in the effort.
by Megacruncher
Mon Oct 28, 2024 6:48 am
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #22 24-Oct 21:00 UTC - 27-OCT 21:00 UTC Project WCG
Replies: 9
Views: 5352

Re: Formula BOINC 2024 Sprint #22 24-Oct 21:00 UTC - 27-OCT 21:00 UTC Project WCG

Well, we finished 3rd, just one place and 3 points behind P3DN. But it could have been worse - the last WCG sprint had us 4 places and 13 pts adrift. https://www.formula-boinc.org/sprints.py?race=2&division=1&standing=team&sprintid=16 Well done and thanks to all who contributed to what w...
by Megacruncher
Fri Oct 25, 2024 7:52 pm
Forum: PrimeGrid
Topic: PG Challenge
Replies: 11
Views: 10689

Re: PG Challenge

It’s a WCG FB sprint & it’s a tough fight where we are struggling to keep in contention. But when it is over in 23 hours I promise I’ll put a few dozen cores onto the PG challenge. As it is TSBT are 17th overall. Individual contributions are McShane …… 38th Miklos ………. 41st Gregg ………. 84th Mega ...
by Megacruncher
Fri Oct 25, 2024 7:03 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #22 24-Oct 21:00 UTC - 27-OCT 21:00 UTC Project WCG
Replies: 9
Views: 5352

Re: Formula BOINC 2024 Sprint #22 24-Oct 21:00 UTC - 27-OCT 21:00 UTC Project WCG

Yup Pete, BOINCManager will instantly and reliably tell you who you are running as and for whom, for all of your projects. Anyhoo despite a ropey start TSBT’s position is improving a bit in this sprint. We are now languishing in an unaccustomed 6th place. However P3DN are just 3 places ahead and we ...
by Megacruncher
Thu Oct 24, 2024 8:25 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #22 24-Oct 21:00 UTC - 27-OCT 21:00 UTC Project WCG
Replies: 9
Views: 5352

Re: Formula BOINC 2024 Sprint #22 24-Oct 21:00 UTC - 27-OCT 21:00 UTC Project WCG

Formula BOINC 2024 Sprint #22 24-Oct 21:00 UTC - 27-OCT 21:00 UTC Project TBD https://www.formula-boinc.org/sprints.py?race=2&division=1&standing=team&sprintid=22 The next Formula Boinc sprint begins in less than 3 hours! Yup and it is WCG which suits us not. But all cores on deck, rega...
by Megacruncher
Thu Oct 24, 2024 7:52 am
Forum: PrimeGrid
Topic: PG Challenge
Replies: 11
Views: 10689

Re: PG Challenge

If it’s a GPU project for the sprint then some cores will be available for the challenge.
But the challenge continues for a couple of days after the sprint finishes so some cores should be available then.
by Megacruncher
Thu Oct 24, 2024 5:21 am
Forum: Welcome
Topic: Greetings ... and welcome ...
Replies: 857
Views: 855937

Re: Greetings ... and welcome ...

Awesome Gregg,
my biggest prime is 353637844^65536+1 which is a relatively trivial 560,239 digit number.
by Megacruncher
Thu Oct 24, 2024 5:11 am
Forum: PrimeGrid
Topic: PG Challenge
Replies: 11
Views: 10689

Re: PG Challenge

I think it rather depends on what happens with the FB sprint starting later today. We are steadily gaining on P3DN.
by Megacruncher
Sun Sep 01, 2024 8:47 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #16 29-Aug 16:00 UTC - 01-Sept 16:00 UTC Project NFS
Replies: 4
Views: 3887

Re: Formula BOINC 2024 Sprint #16 29-Aug 16:00 UTC - 01-Sept 16:00 UTC Project NFS

A classic 3rd day mahoosive bunker drop propelled us to a narrow but well deserved sprint victory!
Hurrah for TSBT & mahoosive bunkers! :clap: :dance:
by Megacruncher
Thu Aug 29, 2024 8:12 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #16 29-Aug 16:00 UTC - 01-Sept 16:00 UTC Project NFS
Replies: 4
Views: 3887

Re: Formula BOINC 2024 Sprint #16 29-Aug 16:00 UTC - 01-Sept 16:00 UTC Project NFS

Uh oh!
Our early lead, mainly based on our modest bunkering is being eroded by a serious effort by P3DN! :o
If you aren't already on it please switch your CPU cores to NFS@Home.
Thank you.
by Megacruncher
Wed Aug 28, 2024 6:34 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #16 29-Aug 16:00 UTC - 01-Sept 16:00 UTC Project NFS
Replies: 4
Views: 3887

Formula BOINC 2024 Sprint #16 29-Aug 16:00 UTC - 01-Sept 16:00 UTC Project NFS

Brace yourselves folks.
Another sprint starts at 1600 UTC on Thursday 29th August.
Announcement and stats will be here https://formula-boinc.org/sprints.py?ra ... printid=18
by Megacruncher
Tue Aug 27, 2024 7:30 pm
Forum: General
Topic: Where are Everybody ???
Replies: 9
Views: 10308

Re: Where are Everybody ???

Most of us are still around and still crunching. We are making a strong challenge on Formula Boinc. Members of the team are still communicating via other channels, but you are correct Gregg, we have been neglecting this site, and one another. A fair bit of this is because of past fears that this sit...
by Megacruncher
Tue Aug 27, 2024 6:30 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #15 22-Aug 16:00 UTC - 25-Aug 16:00 UTC Project The Ramanujan Machine
Replies: 1
Views: 2730

Re: Formula BOINC 2024 Sprint #15 22-Aug 16:00 UTC - 25-Aug 16:00 UTC Project The Ramanujan Machine

Yay! We won.
But only a few days until the next sprint!
Fire up that ******* and get bunkering!
by Megacruncher
Mon Jun 10, 2024 4:55 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #9 06-June 21:00 UTC - 09-June 21:00 UTC Project NFS
Replies: 2
Views: 3489

Re: Formula BOINC 2024 Sprint #9 06-June 21:00 UTC - 09-June 21:00 UTC Project NFS

And we won it by a huge margin.
Well done everybody.
And as a bonus P3DN could only manage 4th place.
Nice.
by Megacruncher
Tue Jun 04, 2024 6:24 pm
Forum: Benchmarking and Hardware
Topic: Upgrade AM4, or replace with AM5?
Replies: 3
Views: 9942

Re: Upgrade AM4, or replace with AM5?

I'm not too short of dosh but I'd hesitate before splashing out on a current generation Threadripper 64 core system. £6302 on Scan just for a bundle. Yikes! As it is I just bought a AM5 Ryzen 9 7950X bundle on Scan for a relatively modest £1300. I'm very happy with it. I hadn't realised that it had ...
by Megacruncher
Thu May 02, 2024 7:13 pm
Forum: Fun and Games
Topic: This made me laugh
Replies: 48
Views: 50417

Re: This made me laugh

Time for a shower I think.
by Megacruncher
Sat Apr 20, 2024 8:13 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #5 18-Apr 10:00 UTC - 21-Apr 10:00 UTC Project Gerasim
Replies: 2
Views: 3508

Re: Formula BOINC 2024 Sprint #5 18-Apr 10:00 UTC - 21-Apr 10:00 UTC Project Gerasim

We are 33M ahead with 10hrs left. Victory is ours!
And, icing on cake, our chums SUSA look set to force P3DN! into third place!
by Megacruncher
Wed Apr 03, 2024 3:51 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #4 04 April 0800 UTC - 07 April 0800 UTC Project PrimeGrid
Replies: 1
Views: 2984

Formula BOINC 2024 Sprint #4 04 April 0800 UTC - 07 April 0800 UTC Project PrimeGrid

The next sprint kicks off in twelve hours. The announcement will be posted here https://formula-boinc.org/sprints.py?race=2&division=1&standing=team&sprintid=6 when the project starts. 0800 UTC is 9am in Scotland but I think it might be a rather less friendly 4am for those of you governe...
by Megacruncher
Mon Mar 25, 2024 3:09 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #3 21 March 0600 UTC - 24 March 0600 Project SRBase
Replies: 1
Views: 2957

Re: Formula BOINC 2024 Sprint #3 21 March 0600 UTC - 24 March 0600 Project SRBase

It was close - well fairly close 5% or so in it - but we prevailed in the end.
Well done everyone.
by Megacruncher
Sat Mar 09, 2024 7:10 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #2 06 March 1900 UTC - 09 March 1900 Project Asteroids
Replies: 1
Views: 2852

Re: Formula BOINC 2024 Sprint #2 06 March 1900 UTC - 09 March 1900 Project Asteroids

And, despite the server problems, which turned out to be attempted sabotage, the sprint carried on & concluded with us as clear winners.
Well done everyone.
by Megacruncher
Fri Mar 08, 2024 3:17 pm
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint #2 06 March 1900 UTC - 09 March 1900 Project Asteroids
Replies: 1
Views: 2852

Formula BOINC 2024 Sprint #2 06 March 1900 UTC - 09 March 1900 Project Asteroids

The second sprint of the season has been afflicted with server problems meaning that until a few hours ago there were no useful stats being displayed. But it’s running rather better now & TSBT have a narrow lead with one day left. But no room for complacency, so get on it if you aren’t already. ...
by Megacruncher
Tue Feb 27, 2024 4:08 am
Forum: Throw down the Gauntlet
Topic: Formula BOINC 2024 Sprint 01: 28 Feb 1700 UTC - 02 Mar 1700 UTC Project NumberFields
Replies: 3
Views: 4146

Formula BOINC 2024 Sprint 01: 28 Feb 1700 UTC - 02 Mar 1700 UTC Project NumberFields

As announced elsewhere FB 2024 is with minimal fanfare about to spring into action. The project won’t be announced until immediately before the start. https://formula-boinc.org/sprints.py?race=2&division=1&standing=team&sprintid=3 I think the format will be a simple 72hr dash rather that...
by Megacruncher
Sat Feb 24, 2024 7:42 pm
Forum: BOINC Software Applications
Topic: Best practices
Replies: 1
Views: 4024

Re: Best practices

When it says 100% of the CPUs it means 100% of the possible threads. Which on your CPU is a very useful 48! If you are using the PC for other stuff I'd set the max to 94%. 75% might be a reasonable starting point for when you are using the PC. Trial & error are probably your best guide here. As ...

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