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Search: Posts Made By: James Heinrich
Forum: mersenne.ca 2021-07-30, 00:25
Replies: 661
Sticky: mersenne.ca
Views: 84,773
Posted By James Heinrich
I'm not sure I understand what you're trying to...

I'm not sure I understand what you're trying to do with that lookup table in your code. But I don't speak Python well (or at all).

This is what I have in PHP:function ECMeffortExpected() {...
Forum: Lone Mersenne Hunters 2021-07-28, 14:34
Replies: 1,906
Views: 246,468
Posted By James Heinrich
Since early May...

Since early May (https://www.mersenne.ca/userfactors/pm1/789/date).
Forum: PrimeNet 2021-07-28, 14:31
Replies: 2,249
Views: 232,460
Posted By James Heinrich
Not a bug. The exponents have known factors,...

Not a bug. The exponents have known factors, therefore are certainly not Mersenne Primes, therefore as far as GIMPS (Great Internet Mersenne Prime Search) is concerned no further effort should be...
Forum: PrimeNet 2021-07-27, 20:47
Replies: 2,249
Views: 232,460
Posted By James Heinrich
I have not changed anything. If you notice it...

I have not changed anything. If you notice it showing up incorrectly again for whatever reason please do provide another screenshot.
Forum: PrimeNet 2021-07-27, 18:55
Replies: 2,249
Views: 232,460
Posted By James Heinrich
I'm not sure if this is a comment, question,...

I'm not sure if this is a comment, question, suggestion, or bug report. Perhaps a screenshot would help, with description of what you would like changed (if applicable).
Forum: mersenne.ca 2021-07-19, 18:52
Replies: 661
Sticky: mersenne.ca
Views: 84,773
Posted By James Heinrich
The solution is in your hands: use a working...

The solution is in your hands: use a working browser.
Or if you habitually access the same preferred dates you can easily make shortcuts to the appropriate URL.
I stand by my decision to use date...
Forum: mersenne.ca 2021-07-19, 14:20
Replies: 661
Sticky: mersenne.ca
Views: 84,773
Posted By James Heinrich
Mr. Heinrich => James The primality...

Mr. Heinrich => James
The primality visualization at https://www.mersenne.ca/status/ll had some legacy "LL" labeling because that's all that existed at the time. I have changed the labels to be more...
Forum: mersenne.ca 2021-07-19, 11:39
Replies: 661
Sticky: mersenne.ca
Views: 84,773
Posted By James Heinrich
I'm not American either. I don't know what...

I'm not American either. I don't know what "redneck" format of date you're referring to, the dates are handled internally as YYYY-MM-DD, if you're seeing anything different that's an issue with your...
Forum: mersenne.ca 2021-07-18, 18:31
Replies: 661
Sticky: mersenne.ca
Views: 84,773
Posted By James Heinrich
Mathematicians and programmers are so... pedantic...

Mathematicians and programmers are so... pedantic :rolleyes:

You can't post requests for mersenne.org in a mersenne.ca thread! :richd:

All pages on mersenne.org have an automatic timestamp in...
Forum: mersenne.ca 2021-07-18, 18:18
Replies: 661
Sticky: mersenne.ca
Views: 84,773
Posted By James Heinrich
Thanks. The code that removed completed...

Thanks. The code that removed completed assignments wasn't working as intended (new assignments were being added but expired assignments weren't being removed). Should be working now.
Forum: mersenne.ca 2021-07-17, 17:27
Replies: 661
Sticky: mersenne.ca
Views: 84,773
Posted By James Heinrich
I'm not sure how that happened. I've checked...

I'm not sure how that happened. I've checked through the database and fixed the handful of cases where PRP-CF was reported done but for some reason not logged in my PRP section. Note that some of...
Forum: PrimeNet 2021-07-17, 03:12
Replies: 2,249
Views: 232,460
Posted By James Heinrich
Exponent size is obviously easy (but hard-coding...

Exponent size is obviously easy (but hard-coding such rules sounds like a poor idea, 5 years from now the target will have moved).
I don't know (from the data presented to me) which exponents have...
Forum: PrimeNet 2021-07-17, 02:22
Replies: 2,249
Views: 232,460
Posted By James Heinrich
As far as I can tell, PRP-CF is just assigned as...

As far as I can tell, PRP-CF is just assigned as "PRP", I don't think I can easily differentiate it on the assignments page given the data I currently have access to.
Forum: PrimeNet 2021-07-16, 23:15
Replies: 2,249
Views: 232,460
Posted By James Heinrich
Can you give me a couple example exponents with...

Can you give me a couple example exponents with those two assignment types so I can see if I can make the report distinguish those?
Forum: PrimeNet 2021-07-15, 17:23
Replies: 2,249
Views: 232,460
Posted By James Heinrich
These two issues should be fixed. I don't...

These two issues should be fixed.

I don't understand the GIMPS database well enough to extract this info.
Forum: PrimeNet 2021-07-15, 15:49
Replies: 2,249
Views: 232,460
Posted By James Heinrich
Seems fine now?

Seems fine now?
Forum: mersenne.ca 2021-07-15, 14:53
Replies: 9
Views: 334
Posted By James Heinrich
Thanks, changed.

Thanks, changed.
Forum: mersenne.ca 2021-07-15, 13:15
Replies: 9
Views: 334
Posted By James Heinrich
Thanks for pointing that out, that data should...

Thanks for pointing that out, that data should show up now.
Forum: mersenne.ca 2021-07-15, 03:55
Replies: 9
Views: 334
Posted By James Heinrich
The total number of all known factors by bitsize...

The total number of all known factors by bitsize wasn't readily-available data, but I've made it work:
https://www.mersenne.ca/tjaoi.php?details=1
Forum: mersenne.ca 2021-07-15, 00:45
Replies: 9
Views: 334
Posted By James Heinrich
Do I understand you correctly? You would like...

Do I understand you correctly? You would like 3(?) columns added:
* total number of known factors of this bit-size (found by everyone, not just TJAOI)
* split factors-found-by-TJAOI into TF and ECM
Forum: mersenne.ca 2021-07-14, 01:02
Replies: 661
Sticky: mersenne.ca
Views: 84,773
Posted By James Heinrich
There is a small issue in the nightly data sync,...

There is a small issue in the nightly data sync, results will be delayed pending fix from Aaron.
edit: should be fixed now.
Forum: Lone Mersenne Hunters 2021-07-04, 13:26
Replies: 1,906
Views: 246,468
Posted By James Heinrich
Congrats, and may you find many more! :smile:

Congrats, and may you find many more! :smile:
Forum: mersenne.ca 2021-07-01, 22:56
Replies: 24
Views: 1,547
Posted By James Heinrich
The James cycles were not that many, and the...

The James cycles were not that many, and the computer cycles were considerably fewer than I expected.
I first ran it through GIMPS range (<1000M):Since it ran quickly I then ran it in the rest of...
Forum: mersenne.ca 2021-07-01, 19:44
Replies: 24
Views: 1,547
Posted By James Heinrich
I'm not sure about mersenne.org but mersenne.ca...

I'm not sure about mersenne.org but mersenne.ca database goes on the assumption that factors are unique.

I suppose I could script something to walk through all the known factors and check if the...
Forum: mersenne.ca 2021-06-30, 23:47
Replies: 24
Views: 1,547
Posted By James Heinrich
You can multiply the found factor by another...

You can multiply the found factor by another (possibly composite) factor to get the original number.

You cannot multiply the found factor by itself any number of times to get the original number.
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