You are not running out of memory in that computation if you have 3GB of ram. It seems like something in linbox (which is used for matrices of that size) dies during the computation. I also recently ran into some issues with linbox and blas, and was wondering if they are related. Can you run sage in the debugger (start with "sage -gdb"), run your example, and then when it crashes post the output of "bt" (stack backtrace) in gdb?
Volker -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org