Hi all, first of all I want to thank Chris Fonnesbeck who help me to build SciPy under Mac OS X these days. Still I've got some errors at the scipy.test() that I would like to publish. My OS X is 10.4.3, and the Python is 2.4.2. I install all the requirements with (apparently) no errors. I've download the sources from the SourceForge page and edit the file Lib/fftpack/setup.py as it is said at http://www.scipy.org/documentation/Members/fonnesbeck/osx_build.txt The building and the intalling steps finished cleanly. But while running the scipy.test(), I've got some errors: Macintosh-3:~/Desktop/scipy-0.4.3 adrianlopez$ python ActivePython 2.4.2 Build 248 (ActiveState Corp.) based on Python 2.4.2 (#1, Oct 3 2005, 09:39:46) [GCC 3.3 20030304 (Apple Computer, Inc. build 1666)] on darwin Type "help", "copyright", "credits" or "license" for more information.
import scipy Importing test to scipy Importing base to scipy Importing basic to scipy Importing io to scipy Importing fftpack to scipy Importing special to scipy Importing cluster to scipy Importing sparse to scipy Importing utils to scipy Importing interpolate to scipy Importing lib to scipy Importing integrate to scipy Importing signal to scipy Importing optimize to scipy Importing linalg to scipy Importing stats to scipy scipy.test() Found 4 tests for scipy.io.array_import Found 128 tests for scipy.linalg.fblas Found 2 tests for scipy.base.umath Found 92 tests for scipy.stats.stats Found 9 tests for scipy.base.twodim_base Found 36 tests for scipy.linalg.decomp Found 49 tests for scipy.sparse.sparse Found 20 tests for scipy.fftpack.pseudo_diffs Found 6 tests for scipy.optimize.optimize Found 5 tests for scipy.interpolate.fitpack Found 4 tests for scipy.base.index_tricks Found 12 tests for scipy.io.mmio Found 1 tests for scipy.integrate Found 4 tests for scipy.linalg.lapack Found 24 tests for scipy.base.function_base Found 18 tests for scipy.fftpack.basic Found 1 tests for scipy.optimize.zeros Found 92 tests for scipy.stats Found 6 tests for scipy.base.matrix
**************************************************************** WARNING: clapack module is empty ----------- See scipy/INSTALL.txt for troubleshooting. Notes: * If atlas library is not found by scipy/system_info.py, then scipy uses flapack instead of clapack. **************************************************************** Found 42 tests for scipy.lib.lapack Found 42 tests for scipy.base.type_check Found 339 tests for scipy.special.basic Found 7 tests for scipy.linalg.matfuncs Found 41 tests for scipy.linalg.basic Found 1 tests for scipy.optimize.cobyla Found 10 tests for scipy.stats.morestats Found 14 tests for scipy.linalg.blas Found 17 tests for scipy.base.ma Found 3 tests for scipy.base.getlimits Found 70 tests for scipy.stats.distributions Found 6 tests for scipy.optimize Found 49 tests for scipy.sparse Found 4 tests for scipy.fftpack.helper Found 44 tests for scipy.base.shape_base Found 3 tests for scipy.basic.helper Found 3 tests for scipy.signal.signaltools Found 0 tests for __main__ Don't worry about a warning regarding the number of bytes read. Warning: 1000000 bytes requested, 20 bytes read. .......caxpy:n=4 ..caxpy:n=3 ....ccopy:n=4 ..ccopy:n=3 .............cscal:n=4 ....cswap:n=4 ..cswap:n=3 .....daxpy:n=4 ..daxpy:n=3 ....dcopy:n=4 ..dcopy:n=3 .............dscal:n=4 ....dswap:n=4 ..dswap:n=3 .....saxpy:n=4 ..saxpy:n=3 ....scopy:n=4 ..scopy:n=3 .............sscal:n=4 ....sswap:n=4 ..sswap:n=3 .....zaxpy:n=4 ..zaxpy:n=3 ....zcopy:n=4 ..zcopy:n=3 .............zscal:n=4 ....zswap:n=4 ..zswap:n=3 ...............................................................................................................................................E....E...........E....E...........E....E........F.........F.....F.F......./Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/interpolate/fitpack2.py:410: UserWarning: The coefficients of the spline returned have been computed as the minimal norm least-squares solution of a (numerically) rank deficient system (deficiency=7). If deficiency is large, the results may be inaccurate. Deficiency may strongly depend on the value of eps. warnings.warn(message) .....................Residual: 1.05006926991e-07 ... **************************************************************** WARNING: clapack module is empty ----------- See scipy/INSTALL.txt for troubleshooting. Notes: * If atlas library is not found by scipy/system_info.py, then scipy uses flapack instead of clapack. **************************************************************** ..........................F...F..F..FF.F....TESTING CONVERGENCE zero should be 1 function f2 cc.bisect : 1.0000000000001952 cc.ridder : 1.0000000000004661 cc.brenth : 0.9999999999999997 cc.brentq : 0.9999999999999577 function f3 cc.bisect : 1.0000000000001952 cc.ridder : 1.0000000000000000 cc.brenth : 1.0000000000000009 cc.brentq : 1.0000000000000011 function f4 cc.bisect : 1.0000000000001952 cc.ridder : 1.0000000000001454 cc.brenth : 0.9999999999993339 cc.brentq : 0.9999999999993339 function f5 cc.bisect : 1.0000000000001952 cc.ridder : 1.0000000000004574 cc.brenth : 0.9999999999991444 cc.brentq : 0.9999999999991444 function f6 cc.bisect : 1.0000000000001952 cc.ridder : 0.9999999999998167 cc.brenth : 0.9999999999997568 cc.brentq : 1.0000000000011442 ..........................................................................................................................................................................................................................................................................................................................................................................................................................Gegenbauer, a = 0.87957454011 .....................................................................................F...........................Result may be inaccurate, approximate err = 3.05848163994e-08 ...Result may be inaccurate, approximate err = 4.54747350886e-13 ............................................Result: [ 4.95535778 0.6666553 ] (exact result = 4.955356249106168, 0.666666666666666) ...Ties preclude use of exact statistic. ..Ties preclude use of exact statistic. ...... **************************************************************** WARNING: cblas module is empty ----------- See scipy/INSTALL.txt for troubleshooting. Notes: * If atlas library is not found by scipy/system_info.py, then scipy uses fblas instead of cblas. **************************************************************** ...............................................................................................................E....E...........E....E...........E....E............................................................... ====================================================================== ERROR: Check whether adding a dense matrix to a sparse matrix works ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 148, in check_add_dense sum1 = self.dat + self.datsp File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/sparse.py", line 502, in __radd__ raise NotImplementedError, 'adding a scalar to a CSC matrix is ' \ NotImplementedError: adding a scalar to a CSC matrix is not yet supported ====================================================================== ERROR: check_matmat (scipy.sparse.sparse.test_sparse.test_csc) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 84, in check_matmat assert_array_almost_equal((a*bsp).todense(), dot(a,b)) AttributeError: 'scipy.ndarray' object has no attribute 'todense' ====================================================================== ERROR: Check whether adding a dense matrix to a sparse matrix works ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 148, in check_add_dense sum1 = self.dat + self.datsp File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/sparse.py", line 173, in __radd__ return csc.__radd__(other) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/sparse.py", line 502, in __radd__ raise NotImplementedError, 'adding a scalar to a CSC matrix is ' \ NotImplementedError: adding a scalar to a CSC matrix is not yet supported ====================================================================== ERROR: check_matmat (scipy.sparse.sparse.test_sparse.test_csr) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 84, in check_matmat assert_array_almost_equal((a*bsp).todense(), dot(a,b)) AttributeError: 'scipy.ndarray' object has no attribute 'todense' ====================================================================== ERROR: Check whether adding a dense matrix to a sparse matrix works ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 149, in check_add_dense assert_array_equal(sum1, 2*self.dat) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 724, in assert_array_equal reduced = ravel(equal(x,y)) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/sparse.py", line 146, in __cmp__ raise TypeError, "comparison of sparse matrices not implemented" TypeError: comparison of sparse matrices not implemented ====================================================================== ERROR: check_matmat (scipy.sparse.sparse.test_sparse.test_dok) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 84, in check_matmat assert_array_almost_equal((a*bsp).todense(), dot(a,b)) AttributeError: 'scipy.ndarray' object has no attribute 'todense' ====================================================================== ERROR: Check whether adding a dense matrix to a sparse matrix works ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 148, in check_add_dense sum1 = self.dat + self.datsp File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/sparse.py", line 502, in __radd__ raise NotImplementedError, 'adding a scalar to a CSC matrix is ' \ NotImplementedError: adding a scalar to a CSC matrix is not yet supported ====================================================================== ERROR: check_matmat (scipy.sparse.test_sparse.test_csc) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 84, in check_matmat assert_array_almost_equal((a*bsp).todense(), dot(a,b)) AttributeError: 'scipy.ndarray' object has no attribute 'todense' ====================================================================== ERROR: Check whether adding a dense matrix to a sparse matrix works ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 148, in check_add_dense sum1 = self.dat + self.datsp File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/sparse.py", line 173, in __radd__ return csc.__radd__(other) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/sparse.py", line 502, in __radd__ raise NotImplementedError, 'adding a scalar to a CSC matrix is ' \ NotImplementedError: adding a scalar to a CSC matrix is not yet supported ====================================================================== ERROR: check_matmat (scipy.sparse.test_sparse.test_csr) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 84, in check_matmat assert_array_almost_equal((a*bsp).todense(), dot(a,b)) AttributeError: 'scipy.ndarray' object has no attribute 'todense' ====================================================================== ERROR: Check whether adding a dense matrix to a sparse matrix works ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 149, in check_add_dense assert_array_equal(sum1, 2*self.dat) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 724, in assert_array_equal reduced = ravel(equal(x,y)) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/sparse.py", line 146, in __cmp__ raise TypeError, "comparison of sparse matrices not implemented" TypeError: comparison of sparse matrices not implemented ====================================================================== ERROR: check_matmat (scipy.sparse.test_sparse.test_dok) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/sparse/tests/test_sparse.py", line 84, in check_matmat assert_array_almost_equal((a*bsp).todense(), dot(a,b)) AttributeError: 'scipy.ndarray' object has no attribute 'todense' ====================================================================== FAIL: check_definition (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", line 89, in check_definition assert_array_almost_equal(diff(sin(x),2),direct_diff(sin(x),2)) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 87.5%): Array 1: [ -6.3519652e-15 -3.8268343e-01 -7.0710678e-01 -9.2387953e-01 -1.0000000e+00 -9.2387953e-01 -7.0710678e-01 -3.82... Array 2: [ -7.3854931e-15 6.5259351e-15 -2.4942634e-15 -7.5636114e-17 1.4745663e-15 -1.9133685e-15 2.2804788e-16 8.70... ====================================================================== FAIL: check_random_even (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_hilbert) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", line 335, in check_random_even assert_array_almost_equal(direct_hilbert(direct_ihilbert(f)),f) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 100.0%): Array 1: [ 0.+0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.... Array 2: [-0.0511398 0.4170731 0.1837093 -0.2308072 -0.2344555 0.4470189 -0.3737561 -0.2798173 -0.3871084 0.2063998 -0.38172... ====================================================================== FAIL: check_definition (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_shift) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", line 393, in check_definition assert_array_almost_equal(shift(sin(x),a),direct_shift(sin(x),a)) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 88.8888888889%): Array 1: [ 0.0998334 0.4341242 0.7160532 0.9116156 0.9972237 0.9625519 0.8117822 0.5630995 0.2464987 -0.0998334 -0.43412... Array 2: [ 0.0998334 0.0938127 0.0764768 0.0499167 0.0173359 -0.0173359 -0.0499167 -0.0764768 -0.0938127 -0.0998334 -0.09381... ====================================================================== FAIL: check_random_even (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_tilbert) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", line 243, in check_random_even assert_array_almost_equal(direct_tilbert(direct_itilbert(f,h),h),f) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 100.0%): Array 1: [ 0.+0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.j 0.-0.... Array 2: [ 0.1989969 0.4450684 0.1778266 -0.1660265 -0.096574 -0.2737429 -0.4183166 0.4751433 0.2629773 0.0808432 -0.26623... ====================================================================== FAIL: check_definition (scipy.fftpack.basic.test_basic.test_fft) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", line 102, in check_definition assert_array_almost_equal(y,y1) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 100.0%): Array 1: [ 20.+0.j 0.+0.j -4.+4.j 0.+0.j -4.+0.j 0.-0.j -4.-4.j 0.-0.j] Array 2: [ 20. +3.j -0.7071068+0.7071068j -7. +4.j -0.7071068-0.7071068j -4. -3.j 0.707106... ====================================================================== FAIL: check_definition (scipy.fftpack.basic.test_basic.test_fftn) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", line 429, in check_definition assert_array_almost_equal(y,direct_dftn(x)) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 22.2222222222%): Array 1: [[ 45. +0.j -4.5+2.5980762j -4.5-2.5980762j] [-13.5+7.7942286j 0. +0.j 0. +0.j ] [-13.5-7.79... Array 2: [[ 45. +0.j -4.5+2.5980762j -4.5-2.5980762j] [-13.5+0.j -0. +0.j -0. -0.j ] [-13.5+0.j ... ====================================================================== FAIL: check_definition (scipy.fftpack.basic.test_basic.test_ifft) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", line 187, in check_definition assert_array_almost_equal(y,y1) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 100.0%): Array 1: [ 2.5+0.j 0. -0.j -0.5-0.5j 0. -0.j -0.5+0.j 0. +0.j -0.5+0.5j 0. +0.j ] Array 2: [ 2.5 +0.375j 0.0883883+0.0883883j -0.125 -0.5j 0.0883883-0.0883883j -0.5 -0.375j -0.0883883-0.0... ====================================================================== FAIL: check_random_real (scipy.fftpack.basic.test_basic.test_ifft) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", line 221, in check_random_real assert_array_almost_equal (ifft(fft(x)),x) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 98.0392156863%): Array 1: [ 0.4127615 +0.0000000e+00j 0.5061932 +3.2653618e-18j 0.2375916 -6.4218783e-17j 0.479863 +2.0291934e-17j 0.851459... Array 2: [ 0.4127615 0.6425217 0.3923591 0.8931939 0.8700022 0.6040551 0.4261222 0.792201 0.887018 0.8708383 0.35789... ====================================================================== FAIL: check_definition (scipy.fftpack.basic.test_basic.test_ifftn) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", line 598, in check_definition assert_array_almost_equal(y,direct_idftn(x)) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 22.2222222222%): Array 1: [[ 5. +0.j -0.5-0.2886751j -0.5+0.2886751j] [-1.5-0.8660254j 0. +0.j 0. +0.j ] [-1.5+0.8660254j ... Array 2: [[ 5. +0.j -0.5-0.2886751j -0.5+0.2886751j] [-1.5+0.j -0. -0.j -0. +0.j ] [-1.5+0.j ... ====================================================================== FAIL: check_definition (scipy.fftpack.basic.test_basic.test_irfft) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", line 345, in check_definition assert_array_almost_equal(y,ifft(x1)) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 758, in assert_array_almost_equal assert cond,\ AssertionError: Arrays are not almost equal (mismatch 50.0%): Array 1: [ 2.625 -1.6856602 -0.375 -1.1856602 0.625 0.4356602 -0.375 0.9356602] Array 2: [ 2.625+0.j -0.375-0.j -0.375-0.j -0.375-0.j 0.625+0.j -0.375+0.j -0.375+0.j -0.375+0.j] ====================================================================== FAIL: check_round (scipy.special.basic.test_basic.test_round) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/special/tests/test_basic.py", line 1793, in check_round assert_array_equal(rnd,rndrl) File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/test/testing.py", line 733, in assert_array_equal assert cond,\ AssertionError: Arrays are not equal (mismatch 25.0%): Array 1: [10 10 10 11] Array 2: [10 10 11 11] ---------------------------------------------------------------------- Ran 1210 tests in 7.888s FAILED (failures=11, errors=12) <unittest.TextTestRunner object at 0x2683890>
Are they serious errors or can I use SciPy confidently? Thanks for your help, Adrián. PS: Before this, I've also tried checking the files via svn and I've got errors with the fftw libraries:
Macintosh-3:~/Desktop/scipy adrianlopez$ python ActivePython 2.4.2 Build 248 (ActiveState Corp.) based on Python 2.4.2 (#1, Oct 3 2005, 09:39:46) [GCC 3.3 20030304 (Apple Computer, Inc. build 1666)] on darwin Type "help", "copyright", "credits" or "license" for more information.
import scipy Importing test to scipy Importing base to scipy Importing basic to scipy Importing io to scipy Importing fftpack to scipy Failed to import fftpack Failure linking new module: /Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/_fftpack.so: Symbol not found: _fprintf$LDBLStub Referenced from: /Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/_fftpack.so Expected in: dynamic lookup
Importing special to scipy Importing cluster to scipy Importing sparse to scipy Importing utils to scipy Importing interpolate to scipy Importing lib to scipy Importing integrate to scipy Importing signal to scipy Failed to import signal Failure linking new module: /Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/_fftpack.so: Symbol not found: _fprintf$LDBLStub Referenced from: /Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/scipy/fftpack/_fftpack.so Expected in: dynamic lookup
Importing optimize to scipy Importing linalg to scipy Importing stats to scipy
I could give a more detailed description about this if someone is interested. Thanks again, Adrián.