Hello!
I have not been using Sage for some time on my home PC and yesterday
I needed to do some calculations, but unfortunately, I found Sage in
nonworking state.
It gives me the following error message right after start:
############## Quote #############
ImportError Traceback (most recent call
last)
/usr/lib64/python2.6/site-packages/IPython/ipmaker.pyc in force_import
(modname, force_reload) 61 reload(sys.modules[modname])
62 else:
---> 63 __import__(modname)
64
65
/usr/bin/ipy_profile_sage.py in <module>()
5 preparser(True)
6
----> 7 import sage.all_cmdline
8 sage.all_cmdline._init_cmdline(globals())
9
/usr/lib64/python2.6/site-packages/sage/all_cmdline.py in <module>()
12 try:
13
---> 14 from sage.all import *
15 from sage.calculus.predefined import x
16 preparser(on=True)
/usr/lib64/python2.6/site-packages/sage/all.py in <module>()
71
72 from sage.rings.all import *
---> 73 from sage.matrix.all import *
74
75 # This must come before Calculus -- it initializes the Pynac
library.
/usr/lib64/python2.6/site-packages/sage/matrix/all.py in <module>()
----> 1
2
3 from matrix_space import MatrixSpace, is_MatrixSpace
4 from constructor import matrix, Matrix, random_matrix,
diagonal_matrix, identity_matrix, block_matrix, block_diagonal_matrix,
jordan_block, zero_matrix 5 from matrix import is_Matrix 6 from
berlekamp_massey import berlekamp_massey 7
/usr/lib64/python2.6/site-packages/sage/matrix/matrix_space.pyc in
<module>() 35 import matrix_generic_sparse
36
---> 37 import matrix_modn_dense
38 import matrix_modn_sparse
39
/usr/bin/matrix_integer_dense.pxd in init sage.matrix.matrix_modn_dense
(sage/matrix/matrix_modn_dense.c:14829)() 10
11
---> 12
13
14
/usr/bin/linbox.pxd in init sage.matrix.matrix_integer_dense
(sage/matrix/matrix_integer_dense.c:39016)() 5
6
----> 7
8
9
ImportError: /usr/lib/liblinboxsage.so.0: undefined symbol: dgetri_
Error importing ipy_profile_sage - perhaps you should run %upgrade?
WARNING: Loading of ipy_profile_sage failed.
############### End ##############
I remember this error has already happened. I had to install
'linbox-1.1.6-r1' then to get Sage working. But now there is no such
linbox version in the 'sage-on-gentoo' overlay.
What can I do this time to get it working again?
Thanks,
Vladimir
-----
<[email protected]>
