Hi, with RPy 2.1.9, python 2.7.1, numpy 1.5.1, scipy 0.8.0 and R 2.12.1, all compiled with the Intel compiler suite (11.1) including MKL, and running on Linux (OpenSuse 11.1 if someone cares), this funny thing happens:
>python Python 2.7.1 (r271:86832, Nov 30 2010, 12:31:54) [GCC Intel(R) C++ gcc 4.3 mode] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import scipy.interpolate >>> import rpy2.robjects >>> exit() Segmentation fault When only importing scipy, or rpy, there's no problem; it seems to require this particular combination of modules to be triggered... Also, the problem doesn't seem to occur with RPy 2.2.0 alpha 2, so something might have been fixed in between. We stumbled over this we because we got segfaults from python in rather larger application, and could reduce it to the above two lines; in the application, the segfault happens earlier while the program runs. This segfault also went away with upgrading RPy, but we wondered if the reason for the problem in 2.19 is understood... Many thanks, Chris. ------------------------------------------------------------------------------ The modern datacenter depends on network connectivity to access resources and provide services. The best practices for maximizing a physical server's connectivity to a physical network are well understood - see how these rules translate into the virtual world? http://p.sf.net/sfu/oracle-sfdevnlfb _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list
