Menu
▾
▴
matplotlib-devel
|
From: Tom L. <tom...@gm...> - 2012-05-30 18:49:18
|
Hi All, I saw that matplotlib had been ported to python 3 (here), and that the matplotlib-py3 branch was merged back into the main branch. So I assumed matplotlib was compatible with python 3, and went ahead and tried to use it. It didn't work. Is there a different fork which is compatible with python 3? What happened? thanks, Tom |
|
From: Benjamin R. <ben...@ou...> - 2012-05-30 18:59:48
|
On Wed, May 30, 2012 at 2:49 PM, Tom Lippman <tom...@gm...> wrote: > Hi All, > > I saw that matplotlib had been ported to python 3 (here<http://pythonsprints.com/2011/04/8/matplotlib-python-3-thanks-cape-town-group/>), > and that the matplotlib-py3 branch was merged back into the main branch. > So I assumed matplotlib was compatible with python 3, and went ahead and > tried to use it. It didn't work. Is there a different fork which is > compatible with python 3? What happened? > > thanks, > > Tom > > We have not done an official release yet with py3k support. Only the master branch has that. What did you test? Ben Root |
|
From: Tom L. <tom...@gm...> - 2012-05-30 19:05:18
|
I cloned the master branch on github and built it. I'm on OS X 10.7, using the python 3.2 from python.org. I installed fresh dependencies like in the osx makefile. Then I had to run 2to3 on setupegg.py to get it to build. Now when I try to import matplotlib in python3 I get a bunch of errors - e.g. it's looking for cPickle instead of pickle. Tom On May 30, 2012, at 11:54 AM, Thomas Kluyver wrote: > On 30 May 2012 19:49, Tom Lippman <tom...@gm...> wrote: >> I saw that matplotlib had been ported to python 3 (here), and that the >> matplotlib-py3 branch was merged back into the main branch. So I assumed >> matplotlib was compatible with python 3, and went ahead and tried to use it. >> It didn't work. Is there a different fork which is compatible with python >> 3? What happened? > > How did you try to use it? The released version doesn't support Python > 3, but the development version on Github does. For Ubuntu, I've got a > daily-build PPA which includes python3-matplotlib: > https://launchpad.net/~takluyver/+archive/matplotlib-daily > > Thomas |
|
From: Thomas K. <th...@kl...> - 2012-05-30 19:33:18
|
On 30 May 2012 20:05, Tom Lippman <tom...@gm...> wrote: > I'm on OS X 10.7, using the python 3.2 I saw someone recently who'd managed to get it built for Python 3 on OS X. I suggested he come here to help simplify the process - this is what he did: http://stackoverflow.com/a/10574470/434217 Thomas |
|
From: Michael D. <md...@st...> - 2012-05-30 19:47:31
|
The git master is compatible with Python 3, but it has not made it into a release. Will be making at least one more 1.1.x bugfix release which will support Python 2.4 - 2.7 before making the next major release which will support Python 2.6 - 3.2. Mike On 05/30/2012 02:49 PM, Tom Lippman wrote: > Hi All, > > I saw that matplotlib had been ported to python 3 (here > <http://pythonsprints.com/2011/04/8/matplotlib-python-3-thanks-cape-town-group/>), > and that the matplotlib-py3 branch was merged back into the main > branch. So I assumed matplotlib was compatible with python 3, and > went ahead and tried to use it. It didn't work. Is there a different > fork which is compatible with python 3? What happened? > > thanks, > > Tom > > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > > > _______________________________________________ > Matplotlib-devel mailing list > Mat...@li... > https://lists.sourceforge.net/lists/listinfo/matplotlib-devel |
|
From: Thomas K. <th...@kl...> - 2012-05-30 19:49:47
|
On 30 May 2012 19:49, Tom Lippman <tom...@gm...> wrote: > I saw that matplotlib had been ported to python 3 (here), and that the > matplotlib-py3 branch was merged back into the main branch. So I assumed > matplotlib was compatible with python 3, and went ahead and tried to use it. > It didn't work. Is there a different fork which is compatible with python > 3? What happened? How did you try to use it? The released version doesn't support Python 3, but the development version on Github does. For Ubuntu, I've got a daily-build PPA which includes python3-matplotlib: https://launchpad.net/~takluyver/+archive/matplotlib-daily Thomas |
|
From: Michael D. <md...@st...> - 2012-05-30 21:47:43
|
On 05/30/2012 03:32 PM, Thomas Kluyver wrote: > On 30 May 2012 20:05, Tom Lippman<tom...@gm...> wrote: >> I'm on OS X 10.7, using the python 3.2 > I saw someone recently who'd managed to get it built for Python 3 on > OS X. I suggested he come here to help simplify the process - this is > what he did: http://stackoverflow.com/a/10574470/434217 > > Thomas > It would be great to convert that post in a pull request so it can be included upstream. I'm not a Mac user myself, but I think there's enough Mac users to test that and push it through to make things easier on everyone else. Mike |
|
From: Tom L. <tom...@gm...> - 2012-05-31 02:30:53
Attachments:
makeDepsOut
makeInstallOut
|
Hi All, I've gotten it somewhat working. For some reason the build process isn't pointing 2to3 at the files in lib/matplotlib. But it's definitely running 2to3 on something.. Like the linked solution, I changed setupext.py to look for the dependencies in /usr/local. I also made a new makefile and setupeggs which are changed in obvious ways. The changes are on my github (tmlippman). Rather than copy folders manually, I ran make twice: sudo make -f make.py3.osx PREFIX=/usr/local fetch deps sudo make -f make.py3.osx PREFIX=/Library/Frameworks/Python.framework/Versions/3.2 mpl_build mpl_install_develop (outputs attached) Everything appeared to compile fine, but when I tried to import matplotlib, I got errors like: ImportError: No module named cPickle. After running 2to3 on the lib/matplotlib directory (in my source location) everything works. Tom |
|
From: Michael D. <md...@st...> - 2012-05-31 13:00:52
|
2to3 is run on the source files in lib/matplotlib, which are then put under the build directory. Think of it like a compilation step -- the original source files should never be touched. You will need to install matplotlib (I recommend using virtualenv for this) in order to run it. Mike On 05/30/2012 10:30 PM, Tom Lippman wrote: > Hi All, > > I've gotten it somewhat working. For some reason the build process > isn't pointing 2to3 at the files in lib/matplotlib. But it's > definitely running 2to3 on something.. > > Like the linked solution, I changed setupext.py to look for the > dependencies in /usr/local. I also made a new makefile and setupeggs > which are changed in obvious ways. The changes are on my github > (tmlippman). > > Rather than copy folders manually, I ran make twice: > > sudo make -f make.py3.osx PREFIX=/usr/local fetch deps > > sudo make -f make.py3.osx > PREFIX=/Library/Frameworks/Python.framework/Versions/3.2 mpl_build > mpl_install_develop > > (outputs attached) > > Everything appeared to compile fine, but when I tried to import > matplotlib, I got errors like: ImportError: No module named cPickle. > > After running 2to3 on the lib/matplotlib directory (in my source > location) everything works. > > > Tom > > > > > On May 30, 2012, at 2:40 PM, Michael Droettboom wrote: > > > On 05/30/2012 03:32 PM, Thomas Kluyver wrote: > >> On 30 May 2012 20:05, Tom Lippman<tom...@gm...> wrote: > >>> I'm on OS X 10.7, using the python 3.2 > >> I saw someone recently who'd managed to get it built for Python 3 on > >> OS X. I suggested he come here to help simplify the process - this is > >> what he did: http://stackoverflow.com/a/10574470/434217 > >> > >> Thomas > >> > > It would be great to convert that post in a pull request so it can be > > included upstream. I'm not a Mac user myself, but I think there's > > enough Mac users to test that and push it through to make things easier > > on everyone else. > > > > Mike > > > > ------------------------------------------------------------------------------ > > Live Security Virtual Conference > > Exclusive live event will cover all the ways today's security and > > threat landscape has changed and how IT managers can respond. > Discussions > > will include endpoint security, mobile security and the latest in > malware > > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > > _______________________________________________ > > Matplotlib-devel mailing list > > Mat...@li... > > https://lists.sourceforge.net/lists/listinfo/matplotlib-devel > |
×
Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.
Thanks for helping keep SourceForge clean.
X