Re: [sage-release] Re: Sage 6.2.beta5 released
Ben Salisbury wrote: Hi all, It seems that my dot2tex no longer functions after upgrading to 6.2.beta5. sage: C = crystals.Tableaux(B2,shape=[2,1]) sage: view(C) dot2tex not available. Install after running 'sage -sh' I attempted to force a reinstallation of dot2tex via sage -i -f dot2tex, which succeeded without any errors. However, the same error appears in Sage when trying to compile something with dot2tex. Well, (re)try this with SAGE_CHECK=yes: ... Successfully installed dot2tex-2.8.7.p2 Running the test suite for dot2tex-2.8.7.p2... spkg-check: Running test_buildexamples.py... Traceback (most recent call last): File /Users/leif/Sage/sage-6.2.beta5/local/bin/dot2tex, line 2, in module from dot2tex.dot2tex import main File /Users/leif/Sage/sage-6.2.beta5/local/lib/python2.7/site-packages/dot2tex/__init__.py, line 36, in module import dot2tex as d2t File /Users/leif/Sage/sage-6.2.beta5/local/lib/python2.7/site-packages/dot2tex/dot2tex.py, line 47, in module import dotparsing File /Users/leif/Sage/sage-6.2.beta5/local/lib/python2.7/site-packages/dot2tex/dotparsing.py, line 26, in module import matplotlib.pyparsing as pyparsing ImportError: No module named pyparsing ... This is (once again ;-) ) due to #14993 [1] (matplotlib upgrade), merged into beta5. Matplotlib no longer ships pyparsing, so we presumably have to update the dot2tex package accordingly. And it would probably make sense to add some tiny test to its spkg-install to avoid such issues in the future (and/or slightly change the way dot2tex gets run from within Sage, as the error message is misleading, not to say plain wrong). -leif [1] http://trac.sagemath.org/ticket/14993 -- () The ASCII Ribbon Campaign /\ Help Cure HTML E-Mail -- You received this message because you are subscribed to the Google Groups sage-release group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-release+unsubscr...@googlegroups.com. To post to this group, send email to sage-release@googlegroups.com. Visit this group at http://groups.google.com/group/sage-release. For more options, visit https://groups.google.com/d/optout.
Re: [sage-release] Re: Sage 6.2.beta5 released
On 30/03/2014, at 8:49, leif not.rea...@online.de wrote: Ben Salisbury wrote: Hi all, It seems that my dot2tex no longer functions after upgrading to 6.2.beta5. sage: C = crystals.Tableaux(B2,shape=[2,1]) sage: view(C) dot2tex not available. Install after running 'sage -sh' I attempted to force a reinstallation of dot2tex via sage -i -f dot2tex, which succeeded without any errors. However, the same error appears in Sage when trying to compile something with dot2tex. Well, (re)try this with SAGE_CHECK=yes: ... Successfully installed dot2tex-2.8.7.p2 Running the test suite for dot2tex-2.8.7.p2... spkg-check: Running test_buildexamples.py... Traceback (most recent call last): File /Users/leif/Sage/sage-6.2.beta5/local/bin/dot2tex, line 2, in module from dot2tex.dot2tex import main File /Users/leif/Sage/sage-6.2.beta5/local/lib/python2.7/site-packages/dot2tex/__init__.py, line 36, in module import dot2tex as d2t File /Users/leif/Sage/sage-6.2.beta5/local/lib/python2.7/site-packages/dot2tex/dot2tex.py, line 47, in module import dotparsing File /Users/leif/Sage/sage-6.2.beta5/local/lib/python2.7/site-packages/dot2tex/dotparsing.py, line 26, in module import matplotlib.pyparsing as pyparsing ImportError: No module named pyparsing ... This is (once again ;-) ) due to #14993 [1] (matplotlib upgrade), merged into beta5. Matplotlib no longer ships pyparsing, so we presumably have to update the dot2tex package accordingly. And it would probably make sense to add some tiny test to its spkg-install to avoid such issues in the future (and/or slightly change the way dot2tex gets run from within Sage, as the error message is misleading, not to say plain wrong). I looked for dot2tex in the git tree and it looks like it hasn't been updated to git yet. So it will be the perfect opportunity to review it. Francois This email may be confidential and subject to legal privilege, it may not reflect the views of the University of Canterbury, and it is not guaranteed to be virus free. If you are not an intended recipient, please notify the sender immediately and erase all copies of the message and any attachments. Please refer to http://www.canterbury.ac.nz/emaildisclaimer for more information. -- You received this message because you are subscribed to the Google Groups sage-release group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-release+unsubscr...@googlegroups.com. To post to this group, send email to sage-release@googlegroups.com. Visit this group at http://groups.google.com/group/sage-release. For more options, visit https://groups.google.com/d/optout.
Re: [sage-release] Re: Sage 6.2.beta5 released
On 29.03.2014 20:49, leif wrote: Ben Salisbury wrote: Hi all, It seems that my dot2tex no longer functions after upgrading to 6.2.beta5. sage: C = crystals.Tableaux(B2,shape=[2,1]) sage: view(C) dot2tex not available. Install after running 'sage -sh' I attempted to force a reinstallation of dot2tex via sage -i -f dot2tex, which succeeded without any errors. However, the same error appears in Sage when trying to compile something with dot2tex. Well, (re)try this with SAGE_CHECK=yes: ... Successfully installed dot2tex-2.8.7.p2 Running the test suite for dot2tex-2.8.7.p2... spkg-check: Running test_buildexamples.py... Traceback (most recent call last): File /Users/leif/Sage/sage-6.2.beta5/local/bin/dot2tex, line 2, in module from dot2tex.dot2tex import main File /Users/leif/Sage/sage-6.2.beta5/local/lib/python2.7/site-packages/dot2tex/__init__.py, line 36, in module import dot2tex as d2t File /Users/leif/Sage/sage-6.2.beta5/local/lib/python2.7/site-packages/dot2tex/dot2tex.py, line 47, in module import dotparsing File /Users/leif/Sage/sage-6.2.beta5/local/lib/python2.7/site-packages/dot2tex/dotparsing.py, line 26, in module import matplotlib.pyparsing as pyparsing ImportError: No module named pyparsing ... This is (once again ;-) ) due to #14993 [1] (matplotlib upgrade), merged into beta5. Matplotlib no longer ships pyparsing, so we presumably have to update the dot2tex package accordingly. And it would probably make sense to add some tiny test to its spkg-install to avoid such issues in the future (and/or slightly change the way dot2tex gets run from within Sage, as the error message is misleading, not to say plain wrong). -leif [1] http://trac.sagemath.org/ticket/14993 P.S.: This is meanwhile http://trac.sagemath.org/ticket/16026 (Upgrade dot2tex spkg and make it work with most recent matplotlib). -leif -- () The ASCII Ribbon Campaign /\ Help Cure HTML E-Mail -- You received this message because you are subscribed to the Google Groups sage-release group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-release+unsubscr...@googlegroups.com. To post to this group, send email to sage-release@googlegroups.com. Visit this group at http://groups.google.com/group/sage-release. For more options, visit https://groups.google.com/d/optout.
Re: [sage-release] Sage 6.2.beta5 released
On Friday, March 28, 2014 2:49:01 PM UTC-4, François wrote: And for when you come back: Do you have either local/include/ft2build.h or local/include/freetype2/ft2build.h present. Thanks, I'll look at this. I don't know whether http://trac.sagemath.org/ticket/14993 is the problem since I hadn't finished the previous build of beta4, but I note http://trac.sagemath.org/ticket/14993#comment:29 and http://trac.sagemath.org/ticket/15742 as just conceivably relevant. Now that there is no indication of *which* beta things are merged in on Trac, it's a little harder to know where to look... anyway, I'll look on Monday, thanks. -- You received this message because you are subscribed to the Google Groups sage-release group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-release+unsubscr...@googlegroups.com. To post to this group, send email to sage-release@googlegroups.com. Visit this group at http://groups.google.com/group/sage-release. For more options, visit https://groups.google.com/d/optout.
