On Thu, 2009-04-09 at 15:59 -0400, Mark Larsen wrote: > I have an R function that returns a list of Matrices and Vectors. > > I've been processing the return list like: > > rpyRV = rpy2.robjects.r.someFunc() > for property,rObj in zip([i for i in rpyRV.getnames()],[i for i in > rpyRV]): > # do stuff with results > > On my development box (64 bit, dual XEON) everything works correctly. > > On my production box (64 bit, dual AMDs) it segfaults:
Do you have identical distro, C compiler, libc, etc... on both machines ? > (Pdb) rpyRV = rpy2.robjects.r.someFunc() > -> for property,rObj in zip([i for i in rpyRV.getnames()],[i for i in > rpyRV]): > (Pdb) [i for i in rpyRV.getnames()] > ['Raw', 'DC', 'DN', 'SR', 'FPA', 'BC', 'EC', 'MOTA', 'PAT', 'MaxRFU', > 'BgdVal'] > (Pdb) len(rpyRV) > 11 > (Pdb) rpyRV[0] > <RArray - Python:0x2aaaaf1b43f8 / R:0x40f3a00> > (Pdb) rpyRV[1] > <RArray - Python:0x2aaaaf1b4440 / R:0x4039cd0> > (Pdb) rpyRV[2] > <RArray - Python:0x2aaaaf1b4560 / R:0x4045100> > (Pdb) rpyRV[3] > <RArray - Python:0x2aaaaf1b4638 / R:0x4050530> > (Pdb) rpyRV[4] > Segmentation fault > > Any ideas what's going on here? A self-contained example would make the guessing easier. L. > Thanks, > > Mark > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by: > High Quality Requirements in a Collaborative Environment. > Download a free trial of Rational Requirements Composer Now! > http://p.sf.net/sfu/www-ibm-com > _______________________________________________ rpy-list mailing list > rpy-list@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/rpy-list ------------------------------------------------------------------------------ This SF.net email is sponsored by: High Quality Requirements in a Collaborative Environment. Download a free trial of Rational Requirements Composer Now! http://p.sf.net/sfu/www-ibm-com _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list
