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Search: Posts Made By: rogue
Forum: Lounge 2021-01-23, 23:22
Replies: 1,630
RIP
Views: 127,974
Posted By rogue
IMO, the best science fiction show even done for...

IMO, the best science fiction show even done for TV and I have watched a lot of science fiction. Some episodes aren't so great, but the story telling was top-notch.
Forum: Conjectures 'R Us 2021-01-23, 13:47
Replies: 256
Views: 42,285
Posted By rogue
I see what you are saying. I wrote one before...

I see what you are saying. I wrote one before the other existed. I'll look into it, but working the bugs out of the next release of srsieve2 is top on my priority list. It's close to working, but...
Forum: Conjectures 'R Us 2021-01-23, 04:44
Replies: 256
Views: 42,285
Posted By rogue
The entire source is in the 7z file I posted.

The entire source is in the 7z file I posted.
Forum: Conjectures 'R Us 2021-01-22, 19:37
Replies: 3,822
Views: 260,737
Posted By rogue
The issue is with -W in srsieve2cl. If you...

The issue is with -W in srsieve2cl. If you remove -W and have a single GPU worker and you only see p=0, then there could be a problem.
Forum: Lounge 2021-01-22, 18:46
Replies: 1,630
RIP
Views: 127,974
Posted By rogue
Mira Furlan...

Mira Furlan (https://www.imdb.com/name/nm0001245), actress, passed from West Nile Virus. Best known to me for her role on the series Babylon 5.
Forum: Conjectures 'R Us 2021-01-22, 18:04
Replies: 3,822
Views: 260,737
Posted By rogue
The code does capture the number of bytes it...

The code does capture the number of bytes it allocates in GPU memory needed for kernel arguments. I could modify the code to print that out when using -H.
Forum: Conjectures 'R Us 2021-01-22, 18:02
Replies: 3,822
Views: 260,737
Posted By rogue
If you didn't provide -p on the command line and...

If you didn't provide -p on the command line and it isn't in the input file, it will start at p=0. Did I misunderstand your question?
Forum: Conjectures 'R Us 2021-01-22, 14:47
Replies: 3,822
Views: 260,737
Posted By rogue
I figured out why this is happening. It will be...

I figured out why this is happening. It will be fixed in then next release.

For now avoid using -W with srsieve2cl. By default it will use -W0 and -G1. It will use the CPU for testing until p >...
Forum: Conjectures 'R Us 2021-01-22, 13:21
Replies: 1,073
Views: 83,112
Posted By rogue
I only have one machine that can sieve 4000 or so...

I only have one machine that can sieve 4000 or so sequences (enough for a 1G range of R3) in the GPU. I just kicked off the 36G range.

Since I will be using PRPNet to manage the testing, I can...
Forum: Conjectures 'R Us 2021-01-22, 13:17
Replies: 3,822
Views: 260,737
Posted By rogue
Can you post your abcd file (7z format) or send...

Can you post your abcd file (7z format) or send via e-mail? I will take a look.
Forum: Conjectures 'R Us 2021-01-22, 04:02
Replies: 1,073
Views: 83,112
Posted By rogue
Now you tell me! :-) 15 seconds is the time...

Now you tell me! :-)

15 seconds is the time for a single test on this laptop at n=80000.

I'll switch over to testing the range.
Forum: Software 2021-01-21, 22:46
Replies: 107
Views: 13,048
Posted By rogue
twinsieve is "fixed n and variable k" and the...

twinsieve is "fixed n and variable k" and the srsieve programs are "fixed k and variable n". They require completely different logic.

In theory if one has a very small range of n, then twinsieve...
Forum: Conjectures 'R Us 2021-01-21, 21:15
Replies: 3,822
Views: 260,737
Posted By rogue
Hmm. Maybe too many sequences to handle at one...

Hmm. Maybe too many sequences to handle at one time.
Forum: Conjectures 'R Us 2021-01-21, 19:01
Replies: 3,822
Views: 260,737
Posted By rogue
Definitely use srsieve2cl if you have a good...

Definitely use srsieve2cl if you have a good enough GPU.
Forum: Conjectures 'R Us 2021-01-21, 14:59
Replies: 887
Views: 87,129
Posted By rogue
117*412^294963+1 is prime. It is 771300 digits...

117*412^294963+1 is prime. It is 771300 digits long. It has been a while since I've added one to the Top 5000. This conjecture is down to 2 ks. I'm still searching.
Forum: Software 2021-01-21, 13:08
Replies: 1
Views: 97
Posted By rogue
There is no installer/ Although you don't need...

There is no installer/ Although you don't need programming knowledge to run it, you need some technical knowledge. This is what I recommend:

1) Download and install MySQL and the MySQL ODBC...
Forum: Conjectures 'R Us 2021-01-20, 15:50
Replies: 1,073
Views: 83,112
Posted By rogue
Still running: p=702338392703, 25.26K...

Still running:

p=702338392703, 25.26K p/sec, 8318 factors found at 9.99 sec per factor (last 1125 min)

It is down to about 3.2m candidates. I will stop when the removal rate reaches about 1...
Forum: Software 2021-01-19, 23:18
Replies: 107
Views: 13,048
Posted By rogue
I don't know what speed it will get. I haven't...

I don't know what speed it will get. I haven't gotten that far in testing. I have made some changes that will either help the speed or hurt the speed and those changes might help for some...
Forum: Software 2021-01-19, 18:30
Replies: 107
Views: 13,048
Posted By rogue
I have finally taken the time and have a build of...

I have finally taken the time and have a build of srsieve2 with sr1sieve logic. There are a couple of TODOs left before I can start testing. There was a lot of refactoring of the srsieve2 to...
Forum: Lounge 2021-01-19, 16:10
Replies: 382
Views: 46,175
Posted By rogue
Got a call from "Amazon" today claiming that $300...

Got a call from "Amazon" today claiming that $300 had been charged to my credit card. Obviously not Amazon and there are no mysterious charges on my credit card.
Forum: Conjectures 'R Us 2021-01-19, 13:39
Replies: 256
Views: 42,285
Posted By rogue
Use -f with srsieve2 to change the format of the...

Use -f with srsieve2 to change the format of the output file.
Forum: Conjectures 'R Us 2021-01-19, 13:38
Replies: 256
Views: 42,285
Posted By rogue
srsieve2 will be slower than srsieve for small n...

srsieve2 will be slower than srsieve for small n (n < 64) because of a primality check it does. If the factor = k*b^n+c, then it will output a message saying that k*b^n+c is prime. I will lower the...
Forum: Software 2021-01-17, 23:57
Replies: 506
Views: 50,168
Posted By rogue
There are some gaps in the factor validation for...

There are some gaps in the factor validation for these. I'll take a look to see if I can fix them.
Forum: Conjectures 'R Us 2021-01-16, 18:08
Replies: 256
Views: 42,285
Posted By rogue
What is the range of k that you were testing? ...

What is the range of k that you were testing?

You will notice a difference if you can use srsieve2cl when maxp > 1e6 (as the GPU logic comes into play at p > 1e6). If you can sieve more deeply...
Forum: Soap Box 2021-01-15, 18:39
Replies: 1,483
Views: 82,523
Posted By rogue
It is probably political payback for this...

It is probably political payback for this (https://www.usatoday.com/story/news/politics/2021/01/15/gop-sen-tommy-tuberville-biden-inauguration-should-have-been-delayed/4174903001/).
Showing results 1 to 25 of 1000

 
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