Mailman 3 August 2006 - SciPy-Dev

Re: [SciPy-dev] [SciPy-user] Call for testing
by Nils Wagner Aug. 2, 2006

Aug. 2, 2006

On Wed, 2 Aug 2006 07:20:30 -0400 Steve Lianoglou <lists.steve(a)arachnedesign.net> wrote: > Hi Nils et. al, > >> is someone able to confirm the output (32bit.png) of >>test_det.py on a >> 32-bit machine ? >> The script is available via >> >> http://projects.scipy.org/scipy/scipy/ticket/223 > > I just ran it on the newest scipy and almost newest >numpy from svn and my output is the correct one (the >64bit.png) and I'm running on a 32bit machine (Intel >Core Duo (MacBook Pro)). > > > No atlas as such, tho I was under the impression I did >install atlas ... there's even a libatlas.a in my >/usr/local/lib ... hmm .. > > Anyway, scipy/numpy info is pasted below. > > -steve > > > In [5]: scipy.__version__ > Out[5]: '0.5.0.2142' > > In [6]: scipy.show_config() > umfpack_info: > NOT AVAILABLE > > dfftw_info: > libraries = ['drfftw', 'dfftw'] > library_dirs = ['/opt/local/lib'] > define_macros = [('SCIPY_DFFTW_H', None)] > include_dirs = ['/opt/local/include'] > > fft_opt_info: > libraries = ['drfftw', 'dfftw'] > library_dirs = ['/opt/local/lib'] > define_macros = [('SCIPY_DFFTW_H', None)] > include_dirs = ['/opt/local/include'] > > djbfft_info: > NOT AVAILABLE > > lapack_opt_info: > extra_link_args = ['-Wl,-framework', >'-Wl,Accelerate'] > extra_compile_args = ['-msse3'] > define_macros = [('NO_ATLAS_INFO', 3)] > > fftw2_info: > NOT AVAILABLE > > fftw3_info: > NOT AVAILABLE > > blas_opt_info: > extra_link_args = ['-Wl,-framework', >'-Wl,Accelerate'] > extra_compile_args = ['-msse3', >'-I/System/Library/Frameworks/ > vecLib.framework/Headers'] > define_macros = [('NO_ATLAS_INFO', 3)] > > ============================= > > > In [9]: numpy.__version__ > Out[9]: '1.0b2.dev2940' > > In [10]: numpy.show_config() > lapack_opt_info: > extra_link_args = ['-Wl,-framework', >'-Wl,Accelerate'] > extra_compile_args = ['-msse3'] > define_macros = [('NO_ATLAS_INFO', 3)] > > blas_opt_info: > extra_link_args = ['-Wl,-framework', >'-Wl,Accelerate'] > extra_compile_args = ['-msse3', >'-I/System/Library/Frameworks/ > vecLib.framework/Headers'] > define_macros = [('NO_ATLAS_INFO', 3)] > Thank you all for running the test ! Finally I have disabled ATLAS by export ATLAS=None Good news is that I get the correct result. So I guess it's definitely an ATLAS issue. Bad news is that scipy.test(1) results in FAILED (failures=17, errors=4) More details below. Can someone reproduce these failures (No ATLAS) ? >>> numpy.__version__ '1.0b2.dev2943' >>> scipy.__version__ '0.5.0.2142' >>> ====================================================================== ERROR: Compare eigenvalues of eigvals_banded with those of linalg.eig. ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_decomp.py", line 270, in check_eigvals_banded select='i', select_range=(ind1, ind2) ) File "/usr/lib/python2.4/site-packages/scipy/linalg/decomp.py", line 381, in eigvals_banded select_range=select_range) File "/usr/lib/python2.4/site-packages/scipy/linalg/decomp.py", line 362, in eig_banded if info>0: raise LinAlgError,"eig algorithm did not converge" LinAlgError: eig algorithm did not converge ====================================================================== ERROR: check_zero (scipy.linalg.tests.test_matfuncs.test_expm) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_matfuncs.py", line 105, in check_zero assert_array_almost_equal(expm2(a),[[1,0],[0,1]]) File "/usr/lib/python2.4/site-packages/scipy/linalg/matfuncs.py", line 71, in expm2 vri = inv(vr) File "/usr/lib/python2.4/site-packages/scipy/linalg/basic.py", line 180, in inv a1 = asarray_chkfinite(a) File "/usr/lib/python2.4/site-packages/numpy/lib/function_base.py", line 181, in asarray_chkfinite raise ValueError, "array must not contain infs or NaNs" ValueError: array must not contain infs or NaNs ====================================================================== ERROR: check_defective1 (scipy.linalg.tests.test_matfuncs.test_signm) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_matfuncs.py", line 46, in check_defective1 r = signm(a) File "/usr/lib/python2.4/site-packages/scipy/linalg/matfuncs.py", line 274, in signm iS0 = inv(S0) File "/usr/lib/python2.4/site-packages/scipy/linalg/basic.py", line 180, in inv a1 = asarray_chkfinite(a) File "/usr/lib/python2.4/site-packages/numpy/lib/function_base.py", line 181, in asarray_chkfinite raise ValueError, "array must not contain infs or NaNs" ValueError: array must not contain infs or NaNs ====================================================================== ERROR: check_defective3 (scipy.linalg.tests.test_matfuncs.test_signm) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_matfuncs.py", line 67, in check_defective3 r = signm(a) File "/usr/lib/python2.4/site-packages/scipy/linalg/matfuncs.py", line 274, in signm iS0 = inv(S0) File "/usr/lib/python2.4/site-packages/scipy/linalg/basic.py", line 180, in inv a1 = asarray_chkfinite(a) File "/usr/lib/python2.4/site-packages/numpy/lib/function_base.py", line 181, in asarray_chkfinite raise ValueError, "array must not contain infs or NaNs" ValueError: array must not contain infs or NaNs ====================================================================== FAIL: Compare eigenvalues and eigenvectors of eig_banded ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_decomp.py", line 314, in check_eig_banded self.w_sym_lin[ind1:ind2+1]) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 199, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (shapes (0,), (5,) mismatch) x: array([], dtype=float64) y: array([-0.52994106, -0.43023792, 0.86217766, 1.66090423, 2.84350424]) ====================================================================== FAIL: check_simple (scipy.linalg.tests.test_decomp.test_svdvals) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_decomp.py", line 508, in check_simple assert s[0]>=s[1]>=s[2] AssertionError ====================================================================== FAIL: check_simple_complex (scipy.linalg.tests.test_decomp.test_svdvals) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_decomp.py", line 526, in check_simple_complex assert s[0]>=s[1]>=s[2] AssertionError ====================================================================== FAIL: check_syevr_irange_high (scipy.lib.tests.test_lapack.test_flapack_double) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 74, in check_syevr_irange_high def check_syevr_irange_high(self): self.check_syevr_irange(irange=[1,2]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 66, in check_syevr_irange assert_array_almost_equal(w,exact_w[rslice]) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0., 0.]) y: array([ 0.48769389, 9.18223045]) ====================================================================== FAIL: check_syevr_irange_low (scipy.lib.tests.test_lapack.test_flapack_double) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 70, in check_syevr_irange_low def check_syevr_irange_low(self): self.check_syevr_irange(irange=[0,1]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 66, in check_syevr_irange assert_array_almost_equal(w,exact_w[rslice]) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0., 0.]) y: array([-0.66992434, 0.48769389]) ====================================================================== FAIL: check_syevr_irange_mid (scipy.lib.tests.test_lapack.test_flapack_double) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 72, in check_syevr_irange_mid def check_syevr_irange_mid(self): self.check_syevr_irange(irange=[1,1]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 66, in check_syevr_irange assert_array_almost_equal(w,exact_w[rslice]) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0.]) y: array([ 0.48769389]) ====================================================================== FAIL: check_syevr_vrange (scipy.lib.tests.test_lapack.test_flapack_double) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 91, in check_syevr_vrange assert_array_almost_equal(w,ew) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 4.5, 4.5, 4.5]) y: array([-0.66992434, 0.48769389, 9.18223045]) ====================================================================== FAIL: check_syevr_vrange_high (scipy.lib.tests.test_lapack.test_flapack_double) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 100, in check_syevr_vrange_high def check_syevr_vrange_high(self): self.check_syevr_vrange(vrange=[1,10]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 91, in check_syevr_vrange assert_array_almost_equal(w,ew) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 5.5]) y: array([ 9.18223045]) ====================================================================== FAIL: check_syevr_vrange_low (scipy.lib.tests.test_lapack.test_flapack_double) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 96, in check_syevr_vrange_low def check_syevr_vrange_low(self): self.check_syevr_vrange(vrange=[-1,1]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 91, in check_syevr_vrange assert_array_almost_equal(w,ew) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0., 0.]) y: array([-0.66992434, 0.48769389]) ====================================================================== FAIL: check_syevr_vrange_mid (scipy.lib.tests.test_lapack.test_flapack_double) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 98, in check_syevr_vrange_mid def check_syevr_vrange_mid(self): self.check_syevr_vrange(vrange=[0,1]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 91, in check_syevr_vrange assert_array_almost_equal(w,ew) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0.5]) y: array([ 0.48769389]) ====================================================================== FAIL: check_syevr_irange_high (scipy.lib.tests.test_lapack.test_flapack_float) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 74, in check_syevr_irange_high def check_syevr_irange_high(self): self.check_syevr_irange(irange=[1,2]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 66, in check_syevr_irange assert_array_almost_equal(w,exact_w[rslice]) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0., 0.], dtype=float32) y: array([ 0.48769389, 9.18223045]) ====================================================================== FAIL: check_syevr_irange_low (scipy.lib.tests.test_lapack.test_flapack_float) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 70, in check_syevr_irange_low def check_syevr_irange_low(self): self.check_syevr_irange(irange=[0,1]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 66, in check_syevr_irange assert_array_almost_equal(w,exact_w[rslice]) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0., 0.], dtype=float32) y: array([-0.66992434, 0.48769389]) ====================================================================== FAIL: check_syevr_irange_mid (scipy.lib.tests.test_lapack.test_flapack_float) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 72, in check_syevr_irange_mid def check_syevr_irange_mid(self): self.check_syevr_irange(irange=[1,1]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 66, in check_syevr_irange assert_array_almost_equal(w,exact_w[rslice]) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0.], dtype=float32) y: array([ 0.48769389]) ====================================================================== FAIL: check_syevr_vrange (scipy.lib.tests.test_lapack.test_flapack_float) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 91, in check_syevr_vrange assert_array_almost_equal(w,ew) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 4.5, 4.5, 4.5], dtype=float32) y: array([-0.66992434, 0.48769389, 9.18223045]) ====================================================================== FAIL: check_syevr_vrange_high (scipy.lib.tests.test_lapack.test_flapack_float) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 100, in check_syevr_vrange_high def check_syevr_vrange_high(self): self.check_syevr_vrange(vrange=[1,10]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 91, in check_syevr_vrange assert_array_almost_equal(w,ew) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 5.5], dtype=float32) y: array([ 9.18223045]) ====================================================================== FAIL: check_syevr_vrange_low (scipy.lib.tests.test_lapack.test_flapack_float) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 96, in check_syevr_vrange_low def check_syevr_vrange_low(self): self.check_syevr_vrange(vrange=[-1,1]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 91, in check_syevr_vrange assert_array_almost_equal(w,ew) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0., 0.], dtype=float32) y: array([-0.66992434, 0.48769389]) ====================================================================== FAIL: check_syevr_vrange_mid (scipy.lib.tests.test_lapack.test_flapack_float) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 98, in check_syevr_vrange_mid def check_syevr_vrange_mid(self): self.check_syevr_vrange(vrange=[0,1]) File "/usr/lib/python2.4/site-packages/scipy/lib/lapack/tests/esv_tests.py", line 91, in check_syevr_vrange assert_array_almost_equal(w,ew) File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 230, in assert_array_almost_equal header='Arrays are not almost equal') File "/usr/lib/python2.4/site-packages/numpy/testing/utils.py", line 215, in assert_array_compare assert cond, msg AssertionError: Arrays are not almost equal (mismatch 100.0%) x: array([ 0.5], dtype=float32) y: array([ 0.48769389]) ---------------------------------------------------------------------- Ran 1552 tests in 3.979s

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[BUG] scipy.interpolate.splprep
by answer＠tnoo.net Aug. 2, 2006

Aug. 2, 2006

Hi The function scipy.interpolate.splprep only returns a tuple of length 2 instead of three. Therefore the splines cannot be evaluated with splev: --------------- import scipy as S import scipy.interpolate x = S.array([[0.,0.,0.], [1.,1.,0.], [1.5,0.9,0.5], [2.,0.,1.],] ) sp = scipy.interpolate.splprep(x.transpose()) print scipy.interpolate.splev([0.], sp) --------------- yields --------------- exceptions.ValueError Traceback (most recent call last) /home/tinu/projects/lbie/python/<ipython console> /tmp/python-5096nEG.py 7 [2.,0.,1.],] 8 ) 9 10 sp = scipy.interpolate.splprep(x.transpose()) ---> 11 print scipy.interpolate.splev([0.], sp) /usr/lib/python2.4/site-packages/scipy/interpolate/fitpack.py in splev(x, tck, der) 406 representing the curve in N-dimensional space. 407 """ --> 408 t,c,k=tck 409 try: 410 c[0][0] ValueError: need more than 2 values to unpack --------------- Thanks, Martin -- Martin Lüthi answer(a)tnoo.net

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[BUG] SVN scipy installation error
by answer＠tnoo.net Aug. 2, 2006

Aug. 2, 2006

Hi Sorry to bug the list with bug reports. If someone can point me at a bug tracking system on scipy.org I would certainly do that. The Scipy homepage is silent about it, and also searching reveals nothing. The newest SVN version of scipy gives me an error with markoutercomma. numpy revision 2942. scipy revision 2142. -- Python 2.4.3 (#2, Apr 27 2006, 14:43:58) [GCC 4.0.3 (Ubuntu 4.0.3-1ubuntu5)] on linux2 ================== ...../numeric/scipy$ python setup.py install building extension "scipy.fftpack._fftpack" sources f2py options: [] f2py: Lib/fftpack/fftpack.pyf Traceback (most recent call last): File "setup.py", line 55, in ? setup_package() File "setup.py", line 47, in setup_package configuration=configuration ) File "/usr/lib/python2.4/site-packages/numpy/distutils/core.py", line 174, in setup return old_setup(**new_attr) File "/usr/lib/python2.4/distutils/core.py", line 149, in setup dist.run_commands() File "/usr/lib/python2.4/distutils/dist.py", line 946, in run_commands self.run_command(cmd) File "/usr/lib/python2.4/distutils/dist.py", line 966, in run_command cmd_obj.run() File "/usr/lib/python2.4/site-packages/numpy/distutils/command/install.py", li ne 16, in run r = old_install.run(self) File "/usr/lib/python2.4/distutils/command/install.py", line 506, in run self.run_command('build') File "/usr/lib/python2.4/distutils/cmd.py", line 333, in run_command self.distribution.run_command(command) File "/usr/lib/python2.4/distutils/dist.py", line 966, in run_command cmd_obj.run() File "/usr/lib/python2.4/distutils/command/build.py", line 112, in run self.run_command(cmd_name) File "/usr/lib/python2.4/distutils/cmd.py", line 333, in run_command self.distribution.run_command(command) File "/usr/lib/python2.4/distutils/dist.py", line 966, in run_command cmd_obj.run() File "/usr/lib/python2.4/site-packages/numpy/distutils/command/build_src.py", line 87, in run self.build_sources() File "/usr/lib/python2.4/site-packages/numpy/distutils/command/build_src.py", line 106, in build_sources self.build_extension_sources(ext) File "/usr/lib/python2.4/site-packages/numpy/distutils/command/build_src.py", line 218, in build_extension_sources sources = self.f2py_sources(sources, ext) File "/usr/lib/python2.4/site-packages/numpy/distutils/command/build_src.py", line 450, in f2py_sources import numpy.f2py as f2py2e File "/usr/lib/python2.4/site-packages/numpy/f2py/__init__.py", line 11, in ? import f2py2e File "/usr/lib/python2.4/site-packages/numpy/f2py/f2py2e.py", line 27, in ? import rules File "/usr/lib/python2.4/site-packages/numpy/f2py/rules.py", line 66, in ? import capi_maps File "/usr/lib/python2.4/site-packages/numpy/f2py/capi_maps.py", line 21, in ? from crackfortran import markoutercomma ImportError: cannot import name markoutercomma ================== Thanks! Martin Lüthi answer(a)tnoo.net

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