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Search: Posts Made By: chalsall
Forum: Information & Answers 2021-07-22, 01:15
Replies: 30
Views: 897
Posted By chalsall
You are not incorrect. But, some of the ones...

You are not incorrect.

But, some of the ones doing P-1 (or even P+1) simply like to find factors.

Let them work.

Others will come behind to clean up.
Forum: PrimeNet 2021-07-22, 00:31
Replies: 54
Views: 1,057
Posted By chalsall
My apologies for sharing my sorry life history. ...

My apologies for sharing my sorry life history.

Getting back on topic... This report (https://www.mersenne.org/primenet/) shows many candidates which need a P-1 in 94M and above. These are not...
Forum: PrimeNet 2021-07-22, 00:14
Replies: 54
Views: 1,057
Posted By chalsall
Yeah. Most likely entirely my fault. She...

Yeah. Most likely entirely my fault.

She was (and remains) very smart, but she needed attention I simply didn't have the time to supply (I presumed we could both keep ourselves productively...
Forum: PrimeNet 2021-07-21, 23:58
Replies: 54
Views: 1,057
Posted By chalsall
I was married to my first wife on 2000.02.29. ...

I was married to my first wife on 2000.02.29.

Once in a four hundred year event. The union lasted less than two of the four year cycles... :wink:
Forum: PrimeNet 2021-07-21, 23:12
Replies: 54
Views: 1,057
Posted By chalsall
Stupid Programmer Error (SPE). LaurV has a...

Stupid Programmer Error (SPE).

LaurV has a way of "bumping the queue" in his error reporting... :razz:
Forum: PrimeNet 2021-07-21, 22:24
Replies: 54
Views: 1,057
Posted By chalsall
Not meaning to put too fine a point on this,...

Not meaning to put too fine a point on this, but...

[Work thread Jul 21 09:22] Optimal P-1 factoring of M28677581 using up to 8192MB of memory.
[Work thread Jul 21 09:22] Assuming no factors...
Forum: PrimeNet 2021-07-21, 21:39
Replies: 54
Views: 1,057
Posted By chalsall
And... What did you conclude from that empirical?

And... What did you conclude from that empirical?
Forum: PrimeNet 2021-07-21, 20:04
Replies: 54
Views: 1,057
Posted By chalsall
Yes. I was hinting that perhaps those who have...

Yes. I was hinting that perhaps those who have access to the code, and the data, might take a look...

Please trust me on this... You don't want LaurV to point out your SPEs... :razz:
Forum: Data 2021-07-21, 19:51
Replies: 3,424
Views: 285,427
Posted By chalsall
Sweet! :tu:

Sweet! :tu:
Forum: PrimeNet 2021-07-21, 19:49
Replies: 54
Views: 1,057
Posted By chalsall
Some empirical data, if I may... I've had my...

Some empirical data, if I may...

I've had my CPU Colab workers clearing out candidates which didn't have a P-1 done before the FTC. A few recent examples are 104510041...
Forum: PrimeNet 2021-07-20, 23:24
Replies: 54
Views: 1,057
Posted By chalsall
Any ideas? Anyone?

Any ideas? Anyone?
Forum: PrimeNet 2021-07-19, 15:04
Replies: 54
Views: 1,057
Posted By chalsall
I'm not quite sure why this is in the GPU to 72...

I'm not quite sure why this is in the GPU to 72 sub-forum, but...

George, does this explain why there are several candidates listed between 94M and 103M that need a P-1, but don't appear to being...
Forum: Data 2021-07-18, 16:53
Replies: 583
Views: 84,030
Posted By chalsall
Thanks for pointing that out. Something weird...

Thanks for pointing that out. Something weird with DNS on the server. Hacked a quick fix.
Forum: Software 2021-07-18, 00:42
Replies: 50
Views: 1,309
Posted By chalsall
Empirically, the MF doesn't deal with...

Empirically, the MF doesn't deal with "Snowflakes" well.

Or, perhaps put another way, Snowflakes need not enter the debate.

I think we've already covered this. Repeatedly, and sometimes with...
Forum: Lounge 2021-07-17, 00:00
Replies: 43
Views: 6,380
Posted By chalsall
Wow! Shor is seriously awkward in "real-time"! ...

Wow! Shor is seriously awkward in "real-time"!

Loved it! :tu:
Forum: GPU Computing 2021-07-14, 18:38
Replies: 10
Views: 395
Posted By chalsall
Ah... Thank you for that. I didn't have the...

Ah... Thank you for that. I didn't have the bandwidth to parse the code delta.

I /did/ have a bug on the server-side (a stupid constrained select for a particular work type) which was corrected....
Forum: GPU Computing 2021-07-13, 14:00
Replies: 10
Views: 395
Posted By chalsall
Yup. Sorry. My bad. Fixed.

Yup. Sorry. My bad. Fixed.
Forum: chalsall 2021-07-12, 19:12
Replies: 2
Views: 163
Posted By chalsall
LOL! Thanks for that. Sincerely. The MF is an...

LOL! Thanks for that. Sincerely. The MF is an excellent training ground.

Sometimes I need to be comfortable, and able, to stand alone. :chalsall:
Forum: chalsall 2021-07-11, 17:53
Replies: 2
Views: 163
Posted By chalsall
Halsall "in the press"...

So, I normally work "behind the scenes". Often covered by many NDAs...

But, sometimes, I'm able to speak publicly about things. Today was one example.

For anyone interested, please see this...
Forum: jvang 2021-07-08, 16:02
Replies: 4
Views: 173
Posted By chalsall
+1! Bees are our very good friends. We need...

+1!

Bees are our very good friends. We need them much more than they need us!
Forum: Cloud Computing 2021-07-07, 22:18
Replies: 85
Views: 6,881
Posted By chalsall
I could very well be wrong. My observations were...

I could very well be wrong. My observations were subjective. Would be worth collecting hard data on this.
Forum: Lounge 2021-07-07, 22:09
Replies: 1,690
Views: 128,051
Posted By chalsall
Sadly, no... My lair is still a...

Sadly, no... My lair is still a work-in-progress...

But I think after this experience WMBO will reconsider some of my budget requests. :wink:



Thanks.

And this was actually a useful...
Forum: Cloud Computing 2021-07-07, 21:02
Replies: 85
Views: 6,881
Posted By chalsall
Busy, but quickly... The AMD CPUs have been...

Busy, but quickly...

The AMD CPUs have been given out for quite a while now. And, at least for P-1'ing, they're faster than all the Intel instances (~20% or so).
Forum: Lounge 2021-07-06, 22:40
Replies: 1,690
Views: 128,051
Posted By chalsall
Hurricane Elsa...

So, Friday morning Elsa intensified into a Category 1 Hurricane and passed just south of Barbados.

LOTS of wind; the power grid did not fair well. I've been without power since very early Friday...
Forum: Science & Technology 2021-07-01, 00:51
Replies: 62
Views: 3,561
Posted By chalsall
I have never met them. But I trust they would...

I have never met them. But I trust they would know their shit based on your recommendation.

People can talk themselves up all they want.

It would be cool if people would do what they promised.
Showing results 1 to 25 of 1000

 
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