On Sunday 04 January 2009 02:52:55 mabshoff wrote: > On Jan 3, 6:48 pm, ja...@njkfrudils.plus.com wrote: > > On Sunday 04 January 2009 01:56:15 mabshoff wrote: > > Hi Jason, > > > > So while the results are correct we either have an unfixed memory leak > > > either in Sage and/or eMPIRe. I have planned to do some valgrinding on > > > eMPIRe as well as Sage+eMPIRe, so hopefully I will have something by > > > tomorrow. > > It is starting to look like an issue in Cython, the old gmp 4.2.1+Nils > Moeller patches also shows the leak in Sage. > > > there was more than one type of error in the old perfpower > > at least these two are different errors > > > > this from t-perfpower.c > > /* check (-1)^i.2^a.3^b.5^c.x^d where x is big , big is > 1100 */ > > /* 1.0.0.0.5 picked up one error > > 1.10.6.0.0 picked up another error > > want a good selection of powers to try all possibilitys > > */ > > Can you write a test and check it in? I am not sure if anyone added > one yet.
the above from current svn of mpir trunk at tests/mpz/t-perfpow.c I know nothing about Sage though :( , I think I got enough to chew on with mpir :) > > I am valgrinding all of the Sage doctests against the eMPIRe svn, so > if there is something either in leak form or some invalid access, etc, > it will likely pick it up. This will take a couple CPU days, but since > I am using 12 cores I should know in less than 8 hours :) > > Cheers, > > Michael > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "mpir-devel" group. To post to this group, send email to mpir-devel@googlegroups.com To unsubscribe from this group, send email to mpir-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/mpir-devel?hl=en -~----------~----~----~----~------~----~------~--~---
