I uploaded again to github. Does it work? I also ran into a stupid one-liner bug in wicks() that I fixed along the way.
Øyvind On 27 Feb, 19:53, "Aaron S. Meurer" <asmeu...@gmail.com> wrote: > We use all.py to test the examples, so you just need to add it to the list in > the file. > > Of course, it won't work outside of the sympy directory, because then it > can't find the secondquant file (unless you have installed it systemwide). > But it doesn't work anywhere for me (note that I was running it from the > sympy directory). > > If I change the file to executable and add a shebang line, it works (though > it's quite slow). > > Aaron Meurer > On Feb 27, 2010, at 11:35 AM, Øyvind Jensen wrote: > > > I can run it without problem from the sympy root directory (which I > > always do). But I get the same error as you did when running from > > another directory: > > > [...@ubuntulaptop sympy (fix_wicks2)]$ /usr/bin/python \ > > examples/intermediate/coupled_cluster.py > > > Calculates the Coupled-Cluster energy- and amplitude equations > > See 'An Introduction to Coupled Cluster Theory' by > > T. Daniel Crawford and Henry F. Schaefer III > > > Setting up hamiltonian > > Calculating nested commutators > > comm1... > > comm2... > > > (snip) > > > [...@ubuntulaptop sympy (fix_wicks2)]$ cd .. > > [...@ubuntulaptop git_workingdirs]$ /usr/bin/python \ > > sympy/examples/intermediate/coupled_cluster.py > > Traceback (most recent call last): > > File "sympy/examples/intermediate/coupled_cluster.py", line 1, in > > <module> > > from sympy.physics.secondquant import (AntiSymmetricTensor, wicks, > > ImportError: cannot import name AntiSymmetricTensor > > [...@ubuntulaptop git_workingdirs]$ > > > I guess it should be in all.py, but what does that mean? > > > Øyvind > > > lø., 27.02.2010 kl. 11.19 -0700, skrev Aaron S. Meurer: > >> The coupled_cluster.py example doesn't run, and it isn't run by all.py, I > >> think because it is not set to executable. > > >> $/sw/bin/python2.6 examples/intermediate/coupled_cluster.py > >> Traceback (most recent call last): > >> File "examples/intermediate/coupled_cluster.py", line 1, in <module> > >> from sympy.physics.secondquant import (AntiSymmetricTensor, wicks, > >> ImportError: cannot import name AntiSymmetricTensor > > >> Aaron Meurer > >> On Feb 27, 2010, at 8:38 AM, jegerjensen wrote: > > >>> Thanks for reviewing, both of you. > > >>> I rebased of the sympy.org repo and uploaded the patches to the branch > >>> fix_wick2 at git://github.com/jegerjensen/sympy.git > > >>> Oh, and that branch also contains a corresponding patch for examples/ > >>> intermediate/coupled_cluster.py. I'm sorry that I forgot to send in > >>> that last commit here... > > >>> Øyvind > > >>> -- > >>> You received this message because you are subscribed to the Google Groups > >>> "sympy-patches" group. > >>> To post to this group, send email to sympy-patc...@googlegroups.com. > >>> To unsubscribe from this group, send email to > >>> sympy-patches+unsubscr...@googlegroups.com. > >>> For more options, visit this group > >>> athttp://groups.google.com/group/sympy-patches?hl=en. > > > -- > > You received this message because you are subscribed to the Google Groups > > "sympy-patches" group. > > To post to this group, send email to sympy-patc...@googlegroups.com. > > To unsubscribe from this group, send email to > > sympy-patches+unsubscr...@googlegroups.com. > > For more options, visit this group > > athttp://groups.google.com/group/sympy-patches?hl=en. > > -- You received this message because you are subscribed to the Google Groups "sympy-patches" group. To post to this group, send email to sympy-patc...@googlegroups.com. To unsubscribe from this group, send email to sympy-patches+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy-patches?hl=en.
