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-   -   GPU to 72 status... (https://www.mersenneforum.org/showthread.php?t=16263)

LaurV 2013-11-24 15:12

[QUOTE=Brian-E;360137]Already? 20 hours?? You guys with these modern machines make me nervous. I do DCs one at a time on my single 6-year-old PC and spend 2-3 months on each one![/QUOTE]
If you read carefully, it was already triple checked to 19M, so only about 11M iterations left, which is about 8 hours for this range, the whole run is like 23-30 hours or so, depending of the exponent (29-37M).

When I reported it, I didn't see it is a mismatch, I sent it with few other results together and only checked partially, but after I saw the mismatch I started a triple-check. I always do that, usually [U]before[/U] reporting the DC (to keep the exponent in the gpu72 pool, otherwise it may get assigned to somebody else). This time I started the triple check and I expected/hoped my result to be correct, and the initial residue to be wrong, this happened in the past more that the other way around. Well, this time I was wrong. And yes, the request to Chris was a bit childish too... As it turned out, the exponent is now DC-ed, but still hanging on Gimps Visualization. Some user might get is assigned, and waste GPU time with it. The comment about Kracker was a joke, and I know he is taking it as a joke.

kracker 2013-11-24 15:35

[QUOTE=LaurV;360148]...the comment about Kracker was a joke, and I know he is taking it as a joke.[/QUOTE]


LaurV----->:ouch:

a joke as well.... :razz:

Brian-E 2013-11-24 20:08

[QUOTE=LaurV;360148]If you read carefully, it was already triple checked to 19M, so only about 11M iterations left, which is about 8 hours for this range, the whole run is like 23-30 hours or so, depending of the exponent (29-37M).[/QUOTE]
I went through your post with a fine tooth comb, mate.:smile:
And you were attributing the 20 hours' unnecessary work to Kracker who, I had assumed, would not have thought to contact you for any save file you may have produced at 19M. Then again, I'm always open to surprises...:rolleyes:

LaurV 2013-11-25 08:24

[QUOTE=Brian-E;360169]I went through your post with a fine tooth comb, mate[/QUOTE]
Maybe through the wrong post. See one post before that one in which I was trying to fry the poor man.. There were two posts in a row (and if you want to suggest that I am replying to myself, well,... you may be totally right, I am getting a little bit dumber with the age, but don't tell anyone :smile:)

Anyhow, we move on now...

chalsall 2013-11-30 18:42

Shameless self-promotion plug...
 
Hey All.

Please forgive me for going completely tangential, and a bit of self-promotion...

But I thought some of you might be interested in knowing why I've been so busy lately... a new company I'm helping to form here in Barbados: [URL="http://www.forresearch.com/"]For Research Inc.[/URL].

And if anyone wants us to help design and analyse a medical study, please let me know.... :wink:

ET_ 2013-11-30 18:45

[QUOTE=chalsall;360738]Hey All.

Please forgive me for going completely tangential, and a bit of self-promotion...

But I thought some of you might be interested in knowing why I've been so busy lately... a new company I'm helping to form here in Barbados: [URL="http://www.forresearch.com/"]For Research Inc.[/URL].

And if anyone wants us to help design and analyse a medical study, please let me know.... :wink:[/QUOTE]

Congrats!

I would think twice before publishing this:

[code]
We're passionate about data.
About knowing what data are out there.
About understanding the quality of these data.
[/code]

:smile:

Luigi

flashjh 2013-12-01 00:29

[QUOTE=chalsall;360738]And if anyone wants us to help design and analyse a medical study, please let me know.... :wink:[/QUOTE]

What can we do to help?

markr 2013-12-01 00:39

[QUOTE=chalsall;360738]... a new company I'm helping to form here in Barbados: [URL="http://www.forresearch.com/"]For Research Inc.[/URL].

And if anyone wants us to help design and analyse a medical study, please let me know.... :wink:[/QUOTE]
All the best with the new venture!

c10ck3r 2013-12-01 01:27

[QUOTE=chalsall;360738]
And if anyone wants us to help design and analyse a medical study, please let me know.... :wink:[/QUOTE]
What are the areas of interest and what types of data would the group prefer?

flashjh 2013-12-06 02:25

Just lost my watercooled system due to a leak. Have to wait until Saturday to see if it can be salvaged. If anything is broken, it will take time to get fixed, so -~1400 GHzDays/Day until it comes back up (if ever) :no:

chalsall 2013-12-06 03:39

[QUOTE=flashjh;361218]Just lost my watercooled system due to a leak. Have to wait until Saturday to see if it can be salvaged. If anything is broken, it will take time to get fixed, so -~1400 GHzDays/Day until it comes back up (if ever) :no:[/QUOTE]

Oh, heck!

Sorry to hear about this Jerry, and thanks for the heads-up.

That kind of firepower is not easily compensated for.


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