Please send us a full url link to the project to [email protected] Also, what might be of relevance for others reading his: what's your maximum ram usage quota? going above it probably causes using swap, which kind of slows down everything a lot. It's in general much better to split apart what you're doing into smaller chunks and keep it friendly to the memory.
No clue about how to fix your code, though. Maybe split up those loops for a1 to a3 into smaller ranges and then run individual computations for each of the subranges? -- h On Mon, Sep 12, 2016 at 10:17 PM, saad khalid <[email protected]> wrote: > I was told that this post would be better here than in the sage-support > board, so I'm reposting it here. Any help you can give would be highly > appreciated. > > Hello everyone: > > I ran a computation on SMC that i figured would take some time. I'm > generating 8000 groups, I believe, which is a slow process. Generating one > group can take a few seconds, so I would expect generating 8000 groups to > take 10-ish hours. However, this computation has been running for over 70 > hours now, I believe. I keep the page from stopping by running some simple > arithmetic on the side, so that the page stays active. It still says it is > running but I can't tell if it actually is. The RAM usage on the page used > to be going up but now it has stopped at 1198mb. Is there any way for me to > know if the computation is still active, or how far it has gotten, without > interrupting it? > > Here is the code I ran: > > reset() > macaulay2.eval(""" > K = toField(QQ[zet]/(zet^8 - zet^6 + zet^4 - zet^2 + 1)) > needsPackage "InvariantRing" > A = [] > B = [] > C = [] > for a1 from 1 to 20 do (for a2 from 1 to 20 do (for a3 from 1 to 20 do A = > A|[matrix{{zet^(a1),0,0},{0,zet^(a2),0},{0,0,zet^(a3)}}] ) ) > for i from 0 to (#A-1) do B = B|[generateGroup({A#i},K)] > for j from 0 to (#A-1) do C = C|[toString molienSeries B#j] > """) > > > -- > You received this message because you are subscribed to the Google Groups > "sage-cloud" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-cloud/317e4372-ffba-45bd-93dd-c333652dd51f%40googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "sage-cloud" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-cloud/CAGG4CB68td9vyFJf5fYiVtAtpy_V6yOTNyyKOjFWNUxFc3MOuA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
