I just updated my 2007 Intel Duo Core MacBook Pro to Snow Leopard...
updated macports... I need to know if these errors that I'm posting
below are critical to using sfepy for magnetostatic modeling...
#1: All dependencies are installed. I started the sfepy_gui.py-2.6
and I got a problem:
Xlib: extension "RANDR" missing on display ":0.0".
I looked around on the internet and everyone pointed to the xorg.conf
file. I don't have this file and Snow Leopard's X11 is actually
started via "startx". I tried "starx -configure" Something happened
but no "xorg.conf" file appeared anywhere on my system... I don't
know how to make sure I get this RANDR problem handled and I have no
idea what problems will arise if I don't handle it now.
#2: I executed the runTests.py script and I got two problems. The
first is with the test_fem.py script. The second is with the
test_input_acoustics.py. Below, I am posting the outputs of the --
debug flag on both individual test scripts.
*********_*_*_**_*_*_*_*_*_* DEBUG TEST_FEM.PY OUTPUT:
*_*_*_*_*_*_**_**************
<<< directory: /opt/local/var/macports/software/py26-sfepy/2011.1_0/
opt/local/Library/Frameworks/Python.framework/Versions/2.6/share/sfepy/
tests, test files: 1
<<< /opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
Library/Frameworks/Python.framework/Versions/2.6/share/sfepy/tests/
test_fem.py
sfepy: left over: ['verbose', 'nm', '__builtins__', '_filename',
'__file__', '__doc__', '__package__', 'sfepy', 'test_bases',
'__name__', 'TestCommon', 'op']
>>> test instance prepared (2 test(s))
... 2_3 order 0 (n_nod: 1): True
... 2_3 order 1 (n_nod: 3): True
... 2_3 order 2 (n_nod: 6): True
... 2_3 order 3 (n_nod: 10): True
... 2_3 order 4 (n_nod: 15): True
... 2_3 order 5 (n_nod: 21): True
... 2_3 order 6 (n_nod: 28): True
... 2_3 order 7 (n_nod: 36): True
... 2_3 order 8 (n_nod: 45): True
... 2_3 order 9 (n_nod: 55): True
... 2_3 order 10 (n_nod: 66): True
... 2_4 order 0 (n_nod: 1): True
>>> <type 'exceptions.TypeError'>
Traceback (most recent call last):
File "/opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
bin/runTests.py-2.6", line 225, in <module>
main()
File "/opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
bin/runTests.py-2.6", line 216, in main
run_tests(stats, dirname, [filename])
File "/opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
bin/runTests.py-2.6", line 148, in run_tests
n_fail, n_total, test_time = run_test( conf_name, options )
File "/opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
bin/runTests.py-2.6", line 111, in run_test
ok, n_fail, n_total = test.run( options.debug )
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/base/testing.py", line 65, in run
ret = test_method()
File "/opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
Library/Frameworks/Python.framework/Versions/2.6/share/sfepy/tests/
test_fem.py", line 274, in test_base_functions_delta
bf = ps.eval_base(ps.node_coors)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/fem/poly_spaces.py", line 294, in
eval_base
eps=eps)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/fem/poly_spaces.py", line 650, in
_eval_base
suppress_errors, eps)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/fem/extmods/fem.py", line 168, in
eval_lagrange_tensor_product
return _fem.eval_lagrange_tensor_product(*args)
TypeError: unknown array type
*************_*_*_*_*_*_**_*__DEBUG TEST_INPUT_ACOUSTICS.PY OUTPUT
__*_*_*_**_*_*_*******************
<<< directory: /opt/local/Library/Frameworks/Python.framework/Versions/
2.6/share/sfepy/tests, test files: 1
<<< /opt/local/Library/Frameworks/Python.framework/Versions/2.6/share/
sfepy/tests/test_input_acoustics.py
sfepy: left over: ['verbose', '__builtins__', '_filename', '__file__',
'__package__', 'TestInput', 'input_name', '__name__', 'output_name',
'__doc__']
sfepy: left over: ['w', '__builtins__', 'rho', '__name__', 'v_n',
'verbose', 'c', 'data_dir', '__doc__', '__package__', '_filename',
'__file__']
>>> test instance prepared (1 test(s))
... solving ../examples/acoustics/acoustics.py...
sfepy: reading mesh (/opt/local/Library/Frameworks/Python.framework/
Versions/2.6/share/sfepy/meshes/2d/special/two_rectangles.mesh)...
sfepy: ...done in 0.00 s
sfepy: setting up domain edges...
sfepy: ...done in 0.00 s
sfepy: creating regions...
sfepy: Gamma_out
sfepy: Omega
sfepy: Gamma_in
sfepy: ...done in 0.01 s
sfepy: equation "Acoustic pressure":
sfepy: 117649.0 * dw_laplace.ivol.Omega( one.one, q, p )
- 1000000.0 * dw_mass_scalar.ivol.Omega( q, p )
- 343000j * dw_surface_mass_scalar.isurf.Gamma_out( q, p )
= 182355950j * dw_surface_integrate.isurf.Gamma_in( q )
sfepy: setting up dof connectivities...
sfepy: ...done in 0.00 s
sfepy: using solvers:
nls: newton
ls: ls
sfepy: updating variables...
sfepy: ...done
sfepy: matrix shape: (61, 61)
sfepy: assembling matrix graph...
sfepy: ...done in 0.00 s
sfepy: matrix structural nonzeros: 445 (1.20e-01% fill)
sfepy: updating materials...
sfepy: one
sfepy: ...done in 0.00 s
sfepy: nls: iter: 0, residual: 1.116698e+07 (rel: 1.000000e+00)
>>> <type 'exceptions.TypeError'>
Traceback (most recent call last):
File "/opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
bin/runTests.py-2.6", line 225, in <module>
main()
File "/opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
bin/runTests.py-2.6", line 216, in main
run_tests(stats, dirname, [filename])
File "/opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
bin/runTests.py-2.6", line 148, in run_tests
n_fail, n_total, test_time = run_test( conf_name, options )
File "/opt/local/var/macports/software/py26-sfepy/2011.1_0/opt/local/
bin/runTests.py-2.6", line 111, in run_test
ok, n_fail, n_total = test.run( options.debug )
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/base/testing.py", line 65, in run
ret = test_method()
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
share/sfepy/tests/testsBasic.py", line 72, in test_input
nls_status=status)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/solvers/generic.py", line 224, in
solve_direct
nls_status=nls_status)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/solvers/generic.py", line 164, in
solve_stationary_op
state = problem.solve(nls_status=nls_status)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/fem/problemDef.py", line 850, in
solve
vec = solvers.nls(vec0)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/solvers/nls.py", line 247, in
__call__
mtx_a = fun_grad(vec_x)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/fem/evaluate.py", line 46, in
eval_tangent_matrix
mtx = pb.equations.eval_tangent_matrices(vec, mtx)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/fem/equations.py", line 639, in
eval_tangent_matrices
self.evaluate(mode='weak', dw_mode='matrix',
asm_obj=tangent_matrix)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/fem/equations.py", line 523, in
evaluate
asm_obj=asm_obj)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/fem/equations.py", line 774, in
evaluate
mode=dw_mode, diff_var=svar)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/terms/terms.py", line 1373, in
assemble_to
rdc, cdc)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/
lib/python2.6/site-packages/sfepy/fem/extmods/fem.py", line 148, in
assemble_matrix_complex
return _fem.assemble_matrix_complex(*args)
TypeError: not a C array
Can anyone please help on these two errors or let me know if they are
CRITICAL>>>>??
