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The dangers of working on a live system. I'm trying to wedge in a new feature -- please bear with me.
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[QUOTE=Prime95;506675]The dangers of working on a live system. I'm trying to wedge in a new feature -- please bear with me.[/QUOTE]
When unreserving an exponent the server will not give you the same exponent right back. OK, not a new feature more of a bug fix. |
Hm, might this be related to something I just noticed when submitting the results for [URL="https://www.mersenne.org/report_exponent/?exp_lo=96312169&exp_hi=&full=1&ecmhist=1"]M96312169[/URL]?
I don't know what exactly happened there as I can't see the assignment history. For me this looks like the exponent has been reassigned to me... or I messed up the worktodo file. |
Crazy amount of GHz-Days???
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Looks like someone is submitting a crazy amount of GHz-Days of work on the website using trial factoring. and the GHz-Days number on the server for today is just going crazy.
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[QUOTE=xx005fs;506935]Looks like someone is submitting a crazy amount of GHz-Days of work on the website using trial factoring. and the GHz-Days number on the server for today is just going crazy.[/QUOTE]
Hmmm...one of the fastest GPUs at 4,000 GhzDays/Day would take about 1800 years to complete that much factoring on that exponent; 900 years on the last bit level alone. And since as far as I know TF can't be parallelized even 100 such GPUs can't save time. Unless there was a Delorean involved. |
[QUOTE=xx005fs;506935]Looks like someone is submitting a crazy amount of GHz-Days of work on the website using trial factoring. and the GHz-Days number on the server for today is just going crazy.[/QUOTE]
All of the Anonymous results from 2^72 onwards should be deleted. |
[QUOTE=petrw1;506937]And since as far as I know TF can't be parallelized even 100 such GPUs can't save time.[/QUOTE]Everyone take one TF class, or a small portion of the search space. Should be no problem to parallelise. I'm not saying that happened here though.
Could be some new QC that we are unaware of yet. :surprised: |
The GHz-Days values are all fixed but the PrimeNet Graph is still not fixed
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I didn't even know [url=https://www.mersenne.org/primenet/graphs.php]those graphs[/url] existed. :redface:
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[QUOTE=James Heinrich;506948]I didn't even know [url=https://www.mersenne.org/primenet/graphs.php]those graphs[/url] existed. :redface:[/QUOTE]
Surprise! I added those at some point when I was having way too much fun with the Google graph API. The data comes from a table of info generated daily and I'll have to manually re-run it for that day to clear out the bogus stuff. |
[QUOTE=Madpoo;506950]Surprise! I added those at some point when I was having way too much fun with the Google graph API.
The data comes from a table of info generated daily and I'll have to manually re-run it for that day to clear out the bogus stuff.[/QUOTE] All but one graph cover 180 days. What's the reason for that one covering only 30 days? |
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