On Thursday, June 20, 2013 9:28:29 AM UTC-5, Smitty Horne wrote: > I have installed the Sage program and, as far as I can tell, installed the > matroids portion (including patches). But when I try to run the command 'from > sage.matroids.all import *', I get an error that says "No module named > matroids.all". Do any of you have an idea on what I am missing? Thank you > very much.
The command I used which caused the error was from sage.matroids.all import *. I added the matroids (I think this one worked) by using 'sage -hg clone https://bitbucket.org/matroid/sage_matroids' and '../sage setup.py install' from the shell prompt, but got the following errors on the second command: Error compiling Cython file: ------------------------------------------------------------ ... versionB = 0 size = 0 limbs = 0 longsize = 0 for i from 0 <= i < self.nrows(): versionB, size, limbs, longsize, data = bitset_pickle(self._M[i]) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:1366:65: undeclared name not builtin: bitset_pickle Error compiling Cython file: ------------------------------------------------------------ ... versionB = 0 size = 0 limbs = 0 longsize = 0 for i from 0 <= i < self.nrows(): versionB, size, limbs, longsize, data = bitset_pickle(self._M[i]) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:1366:73: Cannot convert 'bitset_t' to Python object Error compiling Cython file: ------------------------------------------------------------ ... if version != 0: raise TypeError("object was created with newer version of Sage. Please upgrade.") nrows, ncols, versionB, size, limbs, longsize, M = data A = BinaryMatrix(nrows, ncols) for i from 0 <= i < nrows: bitset_unpickle(A._M[i], (versionB, size, limbs, longsize, M[i])) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:1397:23: undeclared name not builtin: bitset_unpickle Error compiling Cython file: ------------------------------------------------------------ ... if version != 0: raise TypeError("object was created with newer version of Sage. Please upgrade.") nrows, ncols, versionB, size, limbs, longsize, M = data A = BinaryMatrix(nrows, ncols) for i from 0 <= i < nrows: bitset_unpickle(A._M[i], (versionB, size, limbs, longsize, M[i])) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:1397:28: Cannot convert 'bitset_t' to Python object Error compiling Cython file: ------------------------------------------------------------ ... versionB = 0 size = 0 limbs = 0 longsize = 0 for i from 0 <= i < self.nrows(): versionB, size, limbs, longsize, data = bitset_pickle(self._M0[i]) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:1885:74: Cannot convert 'bitset_t' to Python object Error compiling Cython file: ------------------------------------------------------------ ... limbs = 0 longsize = 0 for i from 0 <= i < self.nrows(): versionB, size, limbs, longsize, data = bitset_pickle(self._M0[i]) M0.append(data) versionB, size, limbs, longsize, data = bitset_pickle(self._M1[i]) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:1887:74: Cannot convert 'bitset_t' to Python object Error compiling Cython file: ------------------------------------------------------------ ... if version != 0: raise TypeError("object was created with newer version of Sage. Please upgrade.") nrows, ncols, versionB, size, limbs, longsize, M0, M1 = data A = TernaryMatrix(nrows, ncols) for i from 0 <= i < nrows: bitset_unpickle(A._M0[i], (versionB, size, limbs, longsize, M0[i])) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:1918:29: Cannot convert 'bitset_t' to Python object Error compiling Cython file: ------------------------------------------------------------ ... raise TypeError("object was created with newer version of Sage. Please upgrade.") nrows, ncols, versionB, size, limbs, longsize, M0, M1 = data A = TernaryMatrix(nrows, ncols) for i from 0 <= i < nrows: bitset_unpickle(A._M0[i], (versionB, size, limbs, longsize, M0[i])) bitset_unpickle(A._M1[i], (versionB, size, limbs, longsize, M1[i])) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:1919:29: Cannot convert 'bitset_t' to Python object Error compiling Cython file: ------------------------------------------------------------ ... size = 0 limbs = 0 longsize = 0 ring = self._gf4 for i from 0 <= i < self.nrows(): versionB, size, limbs, longsize, data = bitset_pickle(self._M0[i]) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:2450:74: Cannot convert 'bitset_t' to Python object Error compiling Cython file: ------------------------------------------------------------ ... longsize = 0 ring = self._gf4 for i from 0 <= i < self.nrows(): versionB, size, limbs, longsize, data = bitset_pickle(self._M0[i]) M0.append(data) versionB, size, limbs, longsize, data = bitset_pickle(self._M1[i]) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:2452:74: Cannot convert 'bitset_t' to Python object Error compiling Cython file: ------------------------------------------------------------ ... if version != 0: raise TypeError("object was created with newer version of Sage. Please upgrade.") nrows, ncols, ring, versionB, size, limbs, longsize, M0, M1 = data A = QuaternaryMatrix(nrows, ncols, ring=ring) for i from 0 <= i < nrows: bitset_unpickle(A._M0[i], (versionB, size, limbs, longsize, M0[i])) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:2483:29: Cannot convert 'bitset_t' to Python object Error compiling Cython file: ------------------------------------------------------------ ... raise TypeError("object was created with newer version of Sage. Please upgrade.") nrows, ncols, ring, versionB, size, limbs, longsize, M0, M1 = data A = QuaternaryMatrix(nrows, ncols, ring=ring) for i from 0 <= i < nrows: bitset_unpickle(A._M0[i], (versionB, size, limbs, longsize, M0[i])) bitset_unpickle(A._M1[i], (versionB, size, limbs, longsize, M1[i])) ^ ------------------------------------------------------------ sage/matroids/lean_matrix.pyx:2484:29: Cannot convert 'bitset_t' to Python object Error running command, failed with status 256. When I installed the patches, I used 'hg_sage.apply("trac_7477_setup_doc_load.patch")'; similar for the other patch. I did rebuild after running these two commands. I am using Sage version 5.9, released 2013-04-30. Thank you. -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/groups/opt_out.
