I installed the binary, and it worked fine! Hmm. Previously, I upgraded from sage2.10 using the upgrade() command.
On May 2, 2:16 pm, "William Stein" <[EMAIL PROTECTED]> wrote: > On Fri, May 2, 2008 at 10:50 AM, bcha <[EMAIL PROTECTED]> wrote: > > > I am experiencing a similar problem but I get a different error > > message. I am running OS 10.5 on a macbook pro. I was using sage2.10 > > and I didn't have this problem. Below is what I got after I upgraded > > to sage 3.0. > > Wow, that is extremely weird. I've never seen that before. > What happens if you install this binary? > http://sagemath.org/SAGEbin/apple_osx/intel/sage-3.0-osx10.5-intel-i3... > > > > > Thanks. > > > ==== > > sage: plot(sin(x), (0,10)) > > sage.bin(395) malloc: *** error for object 0xa08c46d8: Non-aligned > > pointer being freed > > *** set a breakpoint in malloc_error_break to debug > > sage.bin(395) malloc: *** error for object 0xa08c46d8: Non-aligned > > pointer being freed > > *** set a breakpoint in malloc_error_break to debug > > sage.bin(395) malloc: *** error for object 0xa08c46d8: Non-aligned > > pointer being freed > > *** set a breakpoint in malloc_error_break to debug > > sage.bin(395) malloc: *** error for object 0xa08c46d8: Non-aligned > > pointer being freed > > *** set a breakpoint in malloc_error_break to debug > > > (and a few dozen more identical lines follow.) > > > On May 1, 9:28 am, "William Stein" <[EMAIL PROTECTED]> wrote: > > > > On Tue, Apr 29, 2008 at 1:36 PM, sediment <[EMAIL PROTECTED]> wrote: > > > > > i recently installed sage 2.11 and it ran without incident except that > > > > i was unable to run octave fully. this is one problem i would like > > > > worked out, but not the most immediate. > > > > > i really like sage, and so installed 3.0 a few days ago as soon as it > > > > came out. installed the binary 'sage-3.0-osx10.4-intel-i386- > > > > Darwin.dmg' from the > > websitehttp://www.sagemath.org/SAGEbin/apple_osx/intel/ > > > > Hello, > > > > I have finally been able to build and upload a new OS X 10.4 Intel > > binary: > > > > http://sagemath.org/SAGEbin/apple_osx/intel/sage-3.0-osx10.4-intel-i3... > > > > If possible, please try it out and see if it resolves your plotting > > issue. > > > > Thanks! > > > > William > > > > > i am running sage 3.0 on a Macbook Pro intel Core 2 Duo, with OS X > > > > 10.4.11. > > > > i operate sage from a firefox notebook interface. > > > > > with the new install SAGE 3.0 i cannot plot anything, and am really > > > > stuck. when i say > > > > sage> plot(sin(x), 0, 10) > > > > ------------------------------- begin error > > > > message---------------------------- > > > > i get the following error message: > > > > Traceback (most recent call last): > > > > File "<stdin>", line 1, in <module> > > > > File "/Users/sediment/.sage/sage_notebook/worksheets/admin/12/code/ > > > > 1.py", line 6, in <module> > > > > plot(sin(x), Integer(0), Integer(10)) > > > > File "/Applications/sage/local/lib/python2.5/site-packages/sympy/ > > > > plotting/", line 1, in <module> > > > > > File "sage_object.pyx", line 92, in > > > > sage.structure.sage_object.SageObject.__repr__ (sage/structure/ > > > > sage_object.c:620) > > > > File "/Applications/sage/local/lib/python2.5/site-packages/sage/plot/ > > > > plot.py", line 738, in _repr_ > > > > self.show() > > > > File "/Applications/sage/local/lib/python2.5/site-packages/sage/plot/ > > > > plot.py", line 1246, in show > > > > aspect_ratio=aspect_ratio) > > > > File "/Applications/sage/local/lib/python2.5/site-packages/sage/plot/ > > > > plot.py", line 1346, in save > > > > from matplotlib.figure import Figure > > > > File "/Applications/sage/local/lib/python2.5/site-packages/ > > > > matplotlib/figure.py", line 10, in <module> > > > > from axes import Axes, Subplot, PolarSubplot, PolarAxes > > > > File "/Applications/sage/local/lib/python2.5/site-packages/ > > > > matplotlib/axes.py", line 20, in <module> > > > > from matplotlib import image as mimage > > > > File "/Applications/sage/local/lib/python2.5/site-packages/ > > > > matplotlib/image.py", line 19, in <module> > > > > from matplotlib import _image > > > > ImportError: dlopen(/Applications/sage/local/lib/python2.5/site- > > > > packages/matplotlib/_image.so, 2): Library not loaded: /sw/lib/ > > > > libpng12.0.dylib > > > > Referenced from: /Applications/sage/local/lib/python2.5/site- > > > > packages/matplotlib/_image.so > > > > Reason: Incompatible library version: _image.so requires version > > > > 17.0.0 or later, but libpng12.0.dylib provides version 0.1.2 > > > > > -------------------------------- end error message > > > > ---------------------- > > > > i am not very savvy with coding/linux and getting into the guts of > > > > programs, and am wondering if there is a SIMPLE fix (if so, assume i > > > > know nothing and make any suggestions very EXPLICIT). thanks in > > > > advance. > > > > -- > > > > William Stein > > > Associate Professor of Mathematics > > > University of Washingtonhttp://wstein.org > > -- > William Stein > Associate Professor of Mathematics > University of Washingtonhttp://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 URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
