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Search: Posts Made By: rogue
Forum: Software 2022-12-02, 14:44
Replies: 792
Views: 125,873
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: 792
Views: 125,873
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: 206
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: 792
Views: 125,873
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: 88
Views: 7,400
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: 792
Views: 125,873
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: 792
Views: 125,873
Posted By rogue
Updated

Updated
Forum: Software 2022-11-30, 16:07
Replies: 792
Views: 125,873
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Horribly out of date.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Horribly out of date.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: 358,206
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: 792
Views: 125,873
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: 792
Views: 125,873
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: 792
Views: 125,873
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: 469
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: 97,109
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: 448
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: 448
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: 83,048
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: 97,109
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: 448
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...
Forum: Lounge 2022-11-22, 23:25
Replies: 0
Views: 134
Posted By rogue
Black Friday Beers

Anyone else here who will hit their local breweries/liquor stores for Black Friday beers?
Forum: Software 2022-11-22, 23:24
Replies: 792
Views: 125,873
Posted By rogue
Sorry about that. I should have added your name...

Sorry about that. I should have added your name to CHANGES.txt. I will update that soon.

The divisible by d sequences need work. I laid out in one of these threads the conditions that must be...
Forum: Software 2022-11-22, 18:29
Replies: 792
Views: 125,873
Posted By rogue
I have still not been able to test the CPU...

I have still not been able to test the CPU changes as I have been busy, but I have uploaded mtsieve 2.3.5 and all executables to sourceforge. Here are the changes:


framework:
Added...
Forum: Conjectures 'R Us 2022-11-20, 17:14
Replies: 423
Views: 83,048
Posted By rogue
80G < k < 90G completed to n = 50000. Primes...

80G < k < 90G completed to n = 50000. Primes attached.
Forum: FermatSearch 2022-11-19, 16:22
Replies: 242
Sticky: Reservations
Views: 88,207
Posted By rogue
I have sieved to 1e14 and have started testing. ...

I have sieved to 1e14 and have started testing. There are just under 7e8 terms remaining. My current estimate for completion is mid to late January as the tests are taking longer than originally...
Forum: Software 2022-11-18, 18:09
Replies: 792
Views: 125,873
Posted By rogue
I have confirmed the 10% improvement in the...

I have confirmed the 10% improvement in the OpenCL performance. This is due to choosing a better code path when inserting into the hash table. I was sieving over 3600 at a time.

I have not...
Showing results 1 to 25 of 1000

 
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