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Search: Posts Made By: rogue
Forum: Software 2022-12-05, 03:39
Replies: 808
Views: 126,665
Posted By rogue
You should use -g to increase GPU primes per...

You should use -g to increase GPU primes per worker as opposed to the number of GPU threads. The framework, at this time, does not support one executable running concurrently on multiple GPUs.
...
Forum: Software 2022-12-04, 21:59
Replies: 808
Views: 126,665
Posted By rogue
I ran into this in the past week so I have a...

I ran into this in the past week so I have a solution for it. I posted an experimental build over at sourceforge that should address this.
Forum: Software 2022-12-03, 14:06
Replies: 808
Views: 126,665
Posted By rogue
Thank you! The speed of llr/pfgw is a result...

Thank you!

The speed of llr/pfgw is a result of the FFT size needed to do the PRP/primary test. This primarily driven by n since k is only a handful of bits and n is many thousands of bits. ...
Forum: Software 2022-12-02, 23:30
Replies: 808
Views: 126,665
Posted By rogue
The range of n determines how many terms you...

The range of n determines how many terms you start with so I'm not certain what you mean by "use something larger".
Forum: Software 2022-12-02, 19:36
Replies: 134
Views: 42,597
Posted By rogue
I am looking to add -q and -Q as command line...

I am looking to add -q and -Q as command line parameters.

-q will output possible Q for the discrete log. For each Q it will list the number of subsequences, baby steps, and giant steps that...
Forum: Software 2022-12-02, 19:28
Replies: 808
Views: 126,665
Posted By rogue
Hopefully the speed is to your liking. Use -g. ...

Hopefully the speed is to your liking. Use -g. The default is 8. I recommend a power of 2, such as -g16 or -g32. That should increase GPU utilization. Once you get to P of about 1e9 or maybe...
Forum: Software 2022-12-02, 14:44
Replies: 808
Views: 126,665
Posted By rogue
There is no reason to using srsieve anymore. Use...

There is no reason to using srsieve anymore. Use srsieve2, even if you don't have a GPU. Without a GPU you sieve to 1e6 with srsieve2, then switch to sr1sieve/sr2sieve. The default output format...
Forum: Software 2022-12-01, 22:12
Replies: 808
Views: 126,665
Posted By rogue
Here are some relative speeds for the programs. ...

Here are some relative speeds for the programs. I used S750 from CRUS as the base for the sequences to be tested. I pre-sieved to 1e9. These times (in seconds) are for sieving from 1e9 to 2e9 with...
Forum: Lounge 2022-12-01, 18:58
Replies: 6
Views: 258
Posted By rogue
Is he looking for a volunteer to take over? I am...

Is he looking for a volunteer to take over? I am not offering to volunteer.
Forum: Software 2022-12-01, 18:19
Replies: 808
Views: 126,665
Posted By rogue
To start sieving one or more sequences with...

To start sieving one or more sequences with srsieve2/srsieve2cl the only required parameters are -s, -n, and -N. It will stop upon ^C if you do not specify -P. The output file name and format for...
Forum: Soap Box 2022-12-01, 15:50
Replies: 92
Views: 7,722
Posted By rogue
Regarding McConnell's statements, he is also not...

Regarding McConnell's statements, he is also not aware of how many racists were elected elsewhere in this past election. Apparently he only thinks that racism is an issue WRT the role of POTUS.
Forum: Software 2022-12-01, 13:42
Replies: 808
Views: 126,665
Posted By rogue
Yes, the command line parameters are different. ...

Yes, the command line parameters are different. This is part due to all sieves using some common parameters. Part of it is due to some of the parameters from srsieve have no equivalent in srsieve2...
Forum: Software 2022-11-30, 20:57
Replies: 808
Views: 126,665
Posted By rogue
Updated

Updated
Forum: Software 2022-11-30, 16:07
Replies: 808
Views: 126,665
Posted By rogue
Horribly out of date. Working on an update.

Horribly out of date. Working on an update.
Forum: Science & Technology 2022-11-29, 18:58
Replies: 3,032
Views: 358,949
Posted By rogue
New discovery gives hope to fight metastatic...

New discovery gives hope to fight metastatic cancer (https://www.sciencedaily.com/releases/2022/11/221117084409.htm)

Scientists Have Developed a New Explanation for Consciousness...
Forum: Software 2022-11-29, 18:23
Replies: 808
Views: 126,665
Posted By rogue
Sorry, but I have not updated the webpage in a...

Sorry, but I have not updated the webpage in a while. Do you want to use a specific sieve from the framework?
Forum: Software 2022-11-29, 17:26
Replies: 808
Views: 126,665
Posted By rogue
I have posted mtsieve 2.3.7 to sourceforge. Here...

I have posted mtsieve 2.3.7 to sourceforge. Here are the changes for 2.3.6:


gcwsieve/gcwsievecl: version 1.5
Added support for non-x86 CPUs. FPU or AVX is still used on x86 CPUs.
...
Forum: Software 2022-11-28, 15:32
Replies: 808
Views: 126,665
Posted By rogue
I have posted mtsieve 2.3.6 to sourceforge. ...

I have posted mtsieve 2.3.6 to sourceforge. Outside of modifying CHANGES.txt to mention Seth Troisi's addition, here are the changes for 2.3.6:


cksieve/cksievecl: version 1.4
Initial...
Forum: Software 2022-11-28, 00:37
Replies: 4
Views: 485
Posted By rogue
My thoughts: 1) It might use one mode for...

My thoughts:

1) It might use one mode for CPU and one more for GPU, but I haven't thought about it beyond that.
2) One would configure the size of each work unit in terms of "1e9" or "1e12". ...
Forum: Conjectures 'R Us 2022-11-26, 14:32
Replies: 747
Views: 97,212
Posted By rogue
I can probably sieve this deeper after I complete...

I can probably sieve this deeper after I complete sieving the current conjectures I am working on.
Forum: Conjectures 'R Us 2022-11-26, 00:51
Replies: 9
Views: 486
Posted By rogue
In other words 1, 6, 7, and 8 are "luck of the...

In other words 1, 6, 7, and 8 are "luck of the draw", but the other goals are well defined.

Double-checking will require a lot of consideration. The main question is "what gets double-checked?". ...
Forum: Conjectures 'R Us 2022-11-25, 13:59
Replies: 9
Views: 486
Posted By rogue
:thumbs-down: You have no idea as to the...

:thumbs-down:

You have no idea as to the level of effort for what you have listed.

You have contributed nearly nothing to the project, so your opinions shouldn't be considered.
Forum: Conjectures 'R Us 2022-11-24, 15:47
Replies: 423
Views: 83,098
Posted By rogue
100G < k < 110G completed to n = 50000. Primes...

100G < k < 110G completed to n = 50000. Primes attached. With this submission S3 is now complete to n=50000. I am done with S3 (for now).
Forum: Conjectures 'R Us 2022-11-24, 04:57
Replies: 747
Views: 97,212
Posted By rogue
Switch to the latest srsieve2cl for a 10% speed...

Switch to the latest srsieve2cl for a 10% speed boost.
Forum: Conjectures 'R Us 2022-11-23, 19:01
Replies: 9
Views: 486
Posted By rogue
Unhappy Potential 2023 Project Goals

Bass upon 2022 project goals, I have some ideas for 2023. I am less familiar with base 2 conjectures, so Gary will have to add those. I have added goals 9 thru 14 because they have millions of fast...
Showing results 1 to 25 of 1000

 
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