Now we have just 2 problem places in tt.py: assertSeqAlmostEqual(q1*x,y) assertSeqAlmostEqual(q1*q1*x,-x)
r58 ______________________________ Anton Gladkyy 2010/2/21 Anton Gladky <gladky.an...@gmail.com> > Hi, Vaclav! > > I have some progress on tt.py, but I have not resolved the problem > completely. > I have found some "problem" places in those script and marked them. It is > there just 5 ones. > tt.py is in rev.56 now. Could you not check it? What can you advise? > > Thank you > ______________________________ > > Anton Gladkyy > > > 2010/2/19 Václav Šmilauer <eudo...@arcig.cz> > > >> > I tried to disable vectorization by both ways, indicated on the >> > webpage. But it didn't help. I still have crash. >> > But I think it is not the same, like you had, right? >> Yes, this one is real crash, whereas I had assertion failuer (in case of >> the tt.py script I sent lastly). This looks as if vectorization weren't >> disabled, though: >> > #4 <signal handler called> >> > #5 0x00007f1bec85586b in _mm_store_pd (x=0x7fff72cdb030) >> > at /usr/lib/gcc/x86_64-linux-gnu/4.4.1/include/emmintrin.h:148 >> > #6 ei_pstore<double, double __vector__> (x=0x7fff72cdb030) >> > at /usr/include/eigen2/Eigen/src/Core/arch/SSE/PacketMath.h:110 >> emmintrin.h is sse2-specific header (judging by comments at the >> beginning of that file), and it shouldn't be used at all if you disable >> vectorization. >> >> Sorry, I don't have the answer here and I wish you good luck finding the >> problem. I might try monday, I have to write an exam paper deadlines >> sunday evening. >> >> Cheers, Vaclav >> >> >> >> _______________________________________________ >> Mailing list: >> https://launchpad.net/~yade-dev<https://launchpad.net/%7Eyade-dev> >> Post to : yade-dev@lists.launchpad.net >> Unsubscribe : >> https://launchpad.net/~yade-dev<https://launchpad.net/%7Eyade-dev> >> More help : https://help.launchpad.net/ListHelp >> > >
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