On Wed, May 16, 2012 at 4:31 PM, Jim Clark <[email protected]> wrote: > Actually, this behavior is so severe, I can't imagine it escaped the > attention of testers. > > I'm going to download sage 5.0 again, suspecting that my downloaded file is > defective. > > Please stand by... > > Jim > On May 16, 2012, at 4:11 PM, Jim Clark wrote: > >> Hello sage team. >> >> I have just downloaded and installed Sage 5.0 on my system: >> >> Mac OS X 10.6.8 >> >> I downloaded sage-5.0-OSX-64bit-10.6-x86_64-Darwin.dmg.
Do you have a 6-4bit computer and OS install? The error message means that there is some sort of architecture mismatch between the binary and your computer. >> >> It keeps crashing and is unusable. >> >> Here is a simple session: >> >> ---------------------------------------------------------------------- >> | Sage Version 5.0, Release Date: 2012-05-14 | >> | Type notebook() for the GUI, and license() for information. | >> ---------------------------------------------------------------------- >> sage: # Feather parameters >> sage: L_lv = 1300 # length of leading vane in microns >> sage: L_tv = 2300 # length of trailing vane >> sage: L_tot = L_lv + L_tv >> sage: shaft_cenx = L_lv # center of shaft >> sage: shaft_ceny = 0 >> sage: R_shaft = 185 # radius of shaft >> sage: dx = 10 # nominal spacing between grid points >> sage: T_v1 = 10 # thickness of vane at edge >> sage: T_v2 = 20 # thickness near center >> sage: L_planar_lv = int(L_lv * .75) # length of planar segment of vane >> >> ------------------------------------------------------------------------ >> Unhandled SIGILL: An illegal instruction occurred in Sage. >> This probably occurred because a *compiled* component of Sage has a bug >> in it and is not properly wrapped with sig_on(), sig_off(). You might >> want to run Sage under gdb with 'sage -gdb' to debug this. >> Sage will now terminate. >> ------------------------------------------------------------------------ >> /Applications/sage/spkg/bin/sage: line 312: 1513 Illegal instruction >> sage-ipython "$@" -i >> logout >> >> >> I'm going to reinstall sage 4.8; I can't get any work done with 5.0. >> >> Jim Clark > > -- > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/sage-support > URL: http://www.sagemath.org -- William Stein Professor of Mathematics University of Washington http://wstein.org -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
