See http://trac.sagemath.org/sage_trac/ticket/14596 where all that is needed is for someone to do the work!
John On 16 May 2013 01:56, sea21 <[email protected]> wrote: > Thank you all for your prompt responses! It works fine for me now! =) It > would definitely be useful to have an optional Sage package for this. > > On Thursday, May 16, 2013 1:45:07 AM UTC+8, leif wrote: >> >> sea21 wrote: >> > Thanks for all the helpful replies! I understand the problem now. How do >> > I install the full seadata package if I am using the Windows version of >> > Sage on Virtual Box? >> >> I don't know what the (Linux distribution of the) ova ships with, and >> depends on whether you at all have internet access from the virtual >> machine. >> >> Just download >> http://pari.math.u-bordeaux.fr/pub/pari/packages/seadata.tgz (probably >> from Windows), copy the file into some temporary directory in your >> virtual machine, start a shell and change to that directory, and there do >> >> $ tar xzf seadata.tgz # extract the GNU-zip-compressed tar >> $ cp data/seadata/* "$SAGE_ROOT"/local/share/pari/seadata/ >> $ rm -rf data/ >> >> where $SAGE_ROOT is what >> >> sage: print SAGE_ROOT >> >> gives, the "root" of your Sage installation. >> >> (You can of course delete seadata.tgz afterwards as well.) >> >> >> Would it be worth providing an optional Sage package for this, for >> convenience? (It would also be slightly smaller than PARI's .tgz ...) >> >> >> -leif >> >> >> > On Wednesday, May 15, 2013 8:07:48 PM UTC+8, John Cremona wrote: >> > >> > On 15 May 2013 10:47, John Cremona <[email protected] >> > >> The PARI package in Sage only has the "small" database of >> > modular >> > >> polynomials, suitable for primes up to about 350 bits. You would >> > need the >> > >> full seadata database. >> > > >> > > See http://pari.math.u-bordeaux.fr/packages.html >> > <http://pari.math.u-bordeaux.fr/packages.html>. It should be easy >> > > to download that and put it in the right place in the Sage >> > > installation, which is SAGE_ROOT/local/shar/pari. There is >> > already >> > > the seadata in there but as Jeroen says, it is the small version. >> > >> > I tested this. AFter putting the large seadata files into that >> > place the code >> > >> > sage: p >> > >> > 10566623376041669505825220895462627801380145726624712771836144280024219722297939525451022774579043146020265329009462778097121538072213487555318041328039599 >> > >> > sage: a4 >> > >> > 6557325753041215216697541661243177462316789827714644669153173743634615853451990973713919498189870050066222585898470391225455349541996119434962754618249308 >> > >> > sage: a6 >> > >> > 3887529832007272230349363633177495741990999092935596186265775681498612008751646149414901742385996951003068331698140100902826619262789957720578797201032523 >> > >> > sage: E = gp.ellinit([0,0,0,a4,a6]) >> > sage: sage: ap = E.ellap(p) >> > >> > runs fine. >> >> -- >> () The ASCII Ribbon Campaign >> /\ Help Cure HTML E-Mail >> > -- > You received this message because you are subscribed to the Google Groups > "sage-support" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/sage-support?hl=en. > For more options, visit https://groups.google.com/groups/opt_out. > > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sage-support?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
