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Search: Posts Made By: EdH
Forum: Linux 2020-06-04, 12:17
Replies: 12
Views: 183
Posted By EdH
Or, the transformer across the street could burn...

Or, the transformer across the street could burn up its fuse link and the power company could just hook it back up and physically blow up every power strip and surge suppressor in the house! Yep -...
Forum: Aliquot Sequences 2020-06-03, 12:04
Replies: 280
Views: 12,881
Posted By EdH
@All: I'm sorry if I created any friction,...

@All:

I'm sorry if I created any friction, especially since I'm new to this project. I do realize everything is voluntary and for fun. I do have a bit of computing power and don't want to tread...
Forum: Aliquot Sequences 2020-06-02, 21:55
Replies: 280
Views: 12,881
Posted By EdH
A large portion of the 6-table is now ready to...

A large portion of the 6-table is now ready to turn orange at the next update.

Where would you prefer I play next? I don't see any reservations in the transparent areas of the 1155-table. I can...
Forum: EdH 2020-06-02, 11:05
Replies: 13
Views: 815
Posted By EdH
Thanks RichD - GMP is updated -Ed

Thanks RichD - GMP is updated -Ed
Forum: EdH 2020-06-02, 00:04
Replies: 13
Views: 815
Posted By EdH
Thanks! I'll try to take a look at all this...

Thanks! I'll try to take a look at all this tomorrow. I think libgmp-dev installs 6.2.0 now, as well. I'll check and if it does, I might remove the gmp portion of the run and save some initial...
Forum: Aliquot Sequences 2020-06-01, 15:49
Replies: 280
Views: 12,881
Posted By EdH
And, this is what compelled me to try to fill the...

And, this is what compelled me to try to fill the tables with bright colors. . .
Forum: Aliquot Sequences 2020-06-01, 12:58
Replies: 280
Views: 12,881
Posted By EdH
This is a good strategy to keep the elves away...

This is a good strategy to keep the elves away for now. For this project, I expect to work toward coloring the boringly transparent squares so all the tables can look "colorful."

But each should...
Forum: YAFU 2020-05-31, 19:51
Replies: 0
Views: 148
Posted By EdH
Just a Curiosity

I recently rebuilt msieve and YAFU to fix a crash and noticed this:

05/31/20 15:36:25 v1.35-beta @ math27, System/Build Info:
Using GMP-ECM 7.0.5-dev, Powered by GMP 6.1.2
detected ...
Forum: Linux 2020-05-31, 19:28
Replies: 15
Views: 695
Posted By EdH
Currently, I have a headless RPi B nearly taking...

Currently, I have a headless RPi B nearly taking down an entire switch when I connect it. At first, I thought the switch went bad, but a replacement acted the same. Then I traced it to the RPi. ...
Forum: Aliquot Sequences 2020-05-31, 17:14
Replies: 280
Views: 12,881
Posted By EdH
Thanks! Depending on the scripts/software I'm...

Thanks! Depending on the scripts/software I'm using I probably won't catch all of them right at 120, as shown already for a couple. And, as I have been an elf from time to time, I've seen how...
Forum: Aliquot Sequences 2020-05-31, 11:54
Replies: 280
Views: 12,881
Posted By EdH
Thanks! EDH is fine for my code. Edwin Hall...

Thanks! EDH is fine for my code. Edwin Hall would probably be better for contributors. Once I catch that a sequence has reached 120 dd (orange) status, I will drop that one, at least for now.
Forum: Aliquot Sequences 2020-05-30, 22:15
Replies: 280
Views: 12,881
Posted By EdH
I'm quite late in my arrival to the playground,...

I'm quite late in my arrival to the playground, but I see the 6-table has lots of transparent spaces. Unless told to stop, I'll try to cause them to become orange. No personal need on my end to...
Forum: Aliquot Sequences 2020-05-30, 00:14
Replies: 403
Views: 24,693
Posted By EdH
Both 19 and 27 overran 3600 and have been set...

Both 19 and 27 overran 3600 and have been set aside. 78 overran using 4 threads. I've restarted 78 with all 8 threads and will keep an eye on it.

That's probably all the testing I'll try. I...
Forum: Aliquot Sequences 2020-05-29, 22:30
Replies: 403
Views: 24,693
Posted By EdH
Here are the results for the process/thread...

Here are the results for the process/thread tests:

eFarm.78 overran 23335000-23340000 at 89:54 (5394s)
eFarm.78b overran 23370000-23375000 at 95:38 (5738s)
I have returned eFarm.78 to one...
Forum: Aliquot Sequences 2020-05-29, 22:28
Replies: 403
Views: 24,693
Posted By EdH
It could have something to do with cleanup, I...

It could have something to do with cleanup, I suppose. My successes with such have been with my local LAN "farm" and I have to use double CTRL-C to ensure my scripts don't remove the download files....
Forum: Aliquot Sequences 2020-05-29, 20:25
Replies: 403
Views: 24,693
Posted By EdH
I am quite curious now! With 4 threads, eFarm.78...

I am quite curious now! With 4 threads, eFarm.78 has finished within the same window as with 8 threads. I am going to see what happens if I try two processes with 4 threads each. If this succeeds,...
Forum: Aliquot Sequences 2020-05-29, 19:28
Replies: 403
Views: 24,693
Posted By EdH
I am curious as to whether this does timeout. If...

I am curious as to whether this does timeout. If I interrupt a run and restart it, the original WU is normally restarted, unless I've erased the files in the download directory. The unfinished...
Forum: Aliquot Sequences 2020-05-29, 17:34
Replies: 403
Views: 24,693
Posted By EdH
eFarm.78 is bordering on the time limit. The...

eFarm.78 is bordering on the time limit. The last run took 59:45. I'm still confused about core/thread/memory. This machine, that's slowest, is an i7 (4c/8t) with 50% more memory than any of the...
Forum: Aliquot Sequences 2020-05-28, 23:51
Replies: 403
Views: 24,693
Posted By EdH
Three clients are running in the 4x minute range,...

Three clients are running in the 4x minute range, but one is running 52/56/53, etc. I might give a try to adding more, but I will try to be cautious in any additions.
Forum: Aliquot Sequences 2020-05-28, 21:26
Replies: 403
Views: 24,693
Posted By EdH
I didn't see this until now. I've added three...

I didn't see this until now. I've added three more and all appear to be running. But, they are all near the time limit if you're still at 3600. I don't think I have any other machines that would...
Forum: Aliquot Sequences 2020-05-28, 12:29
Replies: 403
Views: 24,693
Posted By EdH
Does it depend on more than just the siever? The...

Does it depend on more than just the siever? The wording seems to say siever. Was my I=15 different from yours, or was it the other values that gave me larger CADO scores than your polys with...
Forum: Aliquot Sequences 2020-05-28, 00:22
Replies: 403
Views: 24,693
Posted By EdH
I'm confused, but my CADO-NFS scores are above...

I'm confused, but my CADO-NFS scores are above 7e-09. In case you want them:

n:...
Forum: Aliquot Sequences 2020-05-27, 23:00
Replies: 403
Views: 24,693
Posted By EdH
Good finds! I'm having troubles (switch related -...

Good finds! I'm having troubles (switch related - maybe heat) that are crashing my CADO-NFS runs. I will probably not join the sieving in the near term. I'm finding one machine can hang the whole...
Forum: Cunningham Tables 2020-05-27, 14:05
Replies: 50
Views: 3,421
Posted By EdH
I wonder if a different, specific parameter needs...

I wonder if a different, specific parameter needs to be matched with P=14M or higher. My P=16M is similarly lower than my P=2M runs for the same search spaces.
Forum: Aliquot Sequences 2020-05-26, 21:27
Replies: 403
Views: 24,693
Posted By EdH
I ran CADO-NFS with P=2M from 0-1e7 and P=12M for...

I ran CADO-NFS with P=2M from 0-1e7 and P=12M for 0-1e6. I'm going to jump up to 2e8 and above for a while "just for fun."
Showing results 1 to 25 of 1000

 
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