[SciPy-dev] test results

Nils Wagner nwagner at mecha.uni-stuttgart.de
Tue Oct 25 11:38:19 CDT 2005


On Tue, 25 Oct 2005 11:31:06 -0400
  Darren Dale <dd55 at cornell.edu> wrote:
> I just updated from svn, and get the following message 
>when I import:
> 
> from scipy import *
> Importing io to scipy
> Importing special to scipy
> Importing fftpack to scipy
> Importing cluster to scipy
> Importing sparse to scipy
> Importing signal to scipy
>Failed to import signal
> cannot import name comb
> Importing utils to scipy
> Importing interpolate to scipy
> Importing integrate to scipy
> Importing optimize to scipy
> Importing linalg to scipy
> 
> Here are my test results. My system is a P4, gentoo 
>linux with fftw-2.1.5, 
> blas/lapack/atlas version 3.6, and gcc-3.4.4.
> 
> The last three errors are caused by signbit returning 
>False for any number on 
> my system, positive or negative. I have tested the libc 
>signbit macro and it 
> is working properly, though my example has to be 
>compiled with ANSI C to gain 
> access to the macro. Others here have not been able to 
>reproduce this signbit 
> error, and I am unsure how to proceed.
> 
> Darren
> 
> ======================================================================
> ERROR: check_definition 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 88, in check_definition
>    assert_array_almost_equal(diff(sin(x)),direct_diff(sin(x)))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 48, in diff
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_expr 
>(scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-pakages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 131, in check_expr
>    d1 = diff(f)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 48, in diff
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_expr_large 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 145, in check_expr_large
>    assert_array_almost_equal(diff(f),df)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 48, in diff
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_int 
>(scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 153, in check_int
>    assert_array_almost_equal(diff(sin(x),-1),-cos(x))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 48, in diff
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_period 
>(scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 109, in check_period
>    assert_array_almost_equal(diff(sin(2*pi*x),period=1),
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 48, in diff
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_random_even 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 165, in check_random_even
>    f = diff(diff(f,1),-1)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 48, in diff
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_random_odd 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 177, in check_random_odd
>    assert_array_almost_equal(diff(diff(f,k),-k),f)
>  File 
>"/usr/lib/python2.4/site-packages/scipy_test/testing.py", 
>line 675, in 
> assert_array_almost_equal
>    reduced = 
> ravel(equal(less_equal(around(abs(x-y),decimal),10.0**(-decimal)),1))
> TypeError: unsupported operand type(s) for -: 'str' and 
>'float'
> 
> ======================================================================
> ERROR: check_sin 
>(scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 117, in check_sin
>    assert_array_almost_equal(diff(sin(x)),cos(x))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 48, in diff
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_zero_nyquist 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_diff)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 187, in check_zero_nyquist
>    f = diff(diff(f,1),-1)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 48, in diff
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_definition 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_hilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 302, in check_definition
>    y = hilbert(sin(x))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 175, in hilbert
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_random_even 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_hilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 333, in check_random_even
>    f = diff(diff(f,1),-1)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 48, in diff
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_random_odd 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_hilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 324, in check_random_odd
>    assert_array_almost_equal(ihilbert(hilbert(f)),f)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 175, in hilbert
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_tilbert_relation 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_hilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 312, in check_tilbert_relation
>    y = hilbert(f)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 175, in hilbert
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_definition 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_ihilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 371, in check_definition
>    y = ihilbert(sin(x))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 204, in ihilbert
>    return -hilbert(x)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 175, in hilbert
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_itilbert_relation 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_ihilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 381, in check_itilbert_relation
>    y = ihilbert(f)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 204, in ihilbert
>    return -hilbert(x)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 175, in hilbert
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_definition 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_itilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 289, in check_definition
>    y = itilbert(sin(x),h)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 136, in itilbert
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_definition 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_shift)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/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 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 404, in shift
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_definition 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_tilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 228, in check_definition
>    y = tilbert(sin(x),h)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 100, in tilbert
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_random_even 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_tilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/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 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 61, in direct_itilbert
>    w = 1j*tanh(w)
> AttributeError: 'float64_arrtype' object has no 
>attribute 'tanh'
> 
> ======================================================================
> ERROR: check_random_odd 
> (scipy.fftpack.pseudo_diffs.test_pseudo_diffs.test_tilbert)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
> "/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_pseudo_diffs.py", 
> line 252, in check_random_odd
>    assert_array_almost_equal(itilbert(tilbert(f,h),h),f)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/pseudo_diffs.py", 
>line 
> 100, in tilbert
>    if tmp.dtype in (scipy.Complex32, scipy.Complex64):
> NameError: global name 'scipy' is not defined
> 
> ======================================================================
> ERROR: check_djbfft 
>(scipy.fftpack.basic.test_basic.test_irfft)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
> line 361, in check_djbfft
>    y1 = ifft2(x1)
>  File 
>"/usr/lib/python2.4/site-packages/Numeric/FFT/FFT.py", 
>line 102, in 
> inverse_fft
>    a = Numeric.asarray(a).astype(Numeric.Complex)
>  File 
>"/usr/lib/python2.4/site-packages/Numeric/Numeric.py", 
>line 134, in 
> asarray
>    return multiarray.array(a, typecode, copy=0, 
>savespace=savespace)
> TypeError: only length-1 arrays can be converted to 
>Python scalars
> 
> ======================================================================
>FAIL: check_definition 
>(scipy.fftpack.basic.test_basic.test_fft)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
> line 101, in check_definition
>    assert_array_almost_equal(y,y1)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/test/testing.py", 
>line 727, in 
> assert_array_almost_equal
>    assert cond,\
> AssertionError:
> Arrays are not almost equal (mismatch 100.0%):
>        Array 1: [  2.0000000e+01 +0.0000000e+00j 
>  0.0000000e+00 
> +0.0000000e+00j
>  -4.0000000e+00 +4.0000000e+00j   0.0000000e+00 
>+0.000...
>        Array 2: [ 20.       +3.j 
>        -0.7071068+0.7071068j  -7.       
> +4.j
>  -0.7071068-0.7071068j  -4.       -3.j 
>         0.707106...
> 
> 
> ======================================================================
>FAIL: check_n_argument_complex 
>(scipy.fftpack.basic.test_basic.test_fft)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
> line 118, in check_n_argument_complex
>    assert_array_almost_equal(y[0],direct_dft(x1))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/test/testing.py", 
>line 727, in 
> assert_array_almost_equal
>    assert cond,\
> AssertionError:
> Arrays are not almost equal (mismatch 100.0%):
>        Array 1: [  1.0000000e+01+0.j  -2.0000000e+00+2.j 
> -2.0000000e+00+0.j
>  -2.0000000e+00-2.j]
>        Array 2: [ 10.+1.j  -3.+2.j  -2.-1.j  -1.-2.j]
> 
> 
> ======================================================================
>FAIL: check_definition 
>(scipy.fftpack.basic.test_basic.test_fftn)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
> line 419, in check_definition
>    assert_array_almost_equal(y,direct_dftn(x))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/test/testing.py", 
>line 727, in 
> assert_array_almost_equal
>    assert cond,\
> AssertionError:
> Arrays are not almost equal (mismatch 22.2222222222%):
>        Array 1: [[  4.5000000e+01+0.j 
>        -4.5000000e+00+2.5980762j
>   -4.5000000e+00-2.5980762j]
> [ -1.3500000e+01+7.7942286j   0.0...
>        Array 2: [[  4.5000000e+01+0.j 
>        -4.5000000e+00+2.5980762j
>   -4.5000000e+00-2.5980762j]
> [ -1.3500000e+01+0.j          0.0...
> 
> 
> ======================================================================
>FAIL: check_definition 
>(scipy.fftpack.basic.test_basic.test_ifft)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
> line 184, in check_definition
>    assert_array_almost_equal(y,y1)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/test/testing.py", 
>line 727, in 
> assert_array_almost_equal
>    assert cond,\
> AssertionError:
> Arrays are not almost equal (mismatch 100.0%):
>        Array 1: [  2.5000000e+00 +0.0000000e+00j 
>  0.0000000e+00 
> -0.0000000e+00j
>  -5.0000000e-01 -5.0000000e-01j   0.0000000e+00 
>-0.000...
>        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 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
> line 218, in check_random_real
>    assert_array_almost_equal (ifft(fft(x)),x)
>  File 
>"/usr/lib/python2.4/site-packages/scipy/test/testing.py", 
>line 727, in 
> assert_array_almost_equal
>    assert cond,\
> AssertionError:
> Arrays are not almost equal (mismatch 98.0392156863%):
>        Array 1: [  2.7010335e-01 +0.0000000e+00j 
>  1.5051924e-01 
> +1.9549653e-17j
>   3.9770871e-01 -4.2662293e-17j   5.5451658e-01 
>-5.476...
>        Array 2: [ 0.2701033  0.0145507  0.5296276 
> 0.2231588  0.6244757  
> 0.1734576
>  0.4209751  0.6859024  0.888794   0.3217651  0.42293...
> 
> 
> ======================================================================
>FAIL: check_definition 
>(scipy.fftpack.basic.test_basic.test_ifftn)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
> line 586, in check_definition
>    assert_array_almost_equal(y,direct_idftn(x))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/test/testing.py", 
>line 727, in 
> assert_array_almost_equal
>    assert cond,\
> AssertionError:
> Arrays are not almost equal (mismatch 22.2222222222%):
>        Array 1: [[  5.0000000e+00+0.j 
>        -5.0000000e-01-0.2886751j
>   -5.0000000e-01+0.2886751j]
> [ -1.5000000e+00-0.8660254j   0.0...
>        Array 2: [[  5.0000000e+00+0.j 
>        -5.0000000e-01-0.2886751j
>   -5.0000000e-01+0.2886751j]
> [ -1.5000000e+00+0.j          0.0...
> 
> 
> ======================================================================
>FAIL: check_definition 
>(scipy.fftpack.basic.test_basic.test_irfft)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
> line 338, in check_definition
>    assert_array_almost_equal(y,ifft(x1))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/test/testing.py", 
>line 727, 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: [  2.6250000e+00+0.j  -3.7500000e-01-0.j 
> -3.7500000e-01-0.j
>  -3.7500000e-01-0.j   6.2500000e-01+0.j 
> -3.7500000e-01+0....
> 
> 
> ======================================================================
>FAIL: check_generic 
>(scipy.base.type_check.test_type_check.test_isneginf)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/base/tests/test_type_check.py", 
> line 193, in check_generic
>    assert(vals[0] == 1)
> AssertionError
> 
> ======================================================================
>FAIL: check_generic 
>(scipy.base.type_check.test_type_check.test_isposinf)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/base/tests/test_type_check.py", 
> line 186, in check_generic
>    assert(vals[0] == 0)
> AssertionError
> 
> ======================================================================
>FAIL: check_generic 
>(scipy.base.type_check.test_type_check.test_nan_to_num)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/usr/lib/python2.4/site-packages/scipy/base/tests/test_type_check.py", 
> line 200, in check_generic
>    assert_all(vals[0] < -1e10) and 
>assert_all(isfinite(vals[0]))
>  File 
>"/usr/lib/python2.4/site-packages/scipy/base/tests/test_type_check.py", 
> line 12, in assert_all
>    assert(all(x)), x
> AssertionError: False
> 
> ----------------------------------------------------------------------
> Ran 550 tests in 1.718s
> 
>FAILED (failures=10, errors=21)
> 
> _______________________________________________
> Scipy-dev mailing list
> Scipy-dev at scipy.net
> http://www.scipy.net/mailman/listinfo/scipy-dev




======================================================================
FAIL: check_definition 
(scipy.fftpack.basic.test_basic.test_fft)
----------------------------------------------------------------------
Traceback (most recent call last):
   File 
"/usr/local/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
line 101, in check_definition
     assert_array_almost_equal(y,y1)
   File 
"/usr/local/lib/python2.4/site-packages/scipy/test/testing.py", 
line 727, in assert_array_almost_equal
     assert cond,\
AssertionError:
Arrays are not almost equal (mismatch 100.0%):
         Array 1: [  2.0000000e+01 +0.0000000e+00j 
  0.0000000e+00 +0.0000000e+00j
   -4.0000000e+00 +4.0000000e+00j   0.0000000e+00 
+0.000...
         Array 2: [ 20.       +3.j 
        -0.7071068+0.7071068j  -7.       +4.j
   -0.7071068-0.7071068j  -4.       -3.j 
         0.707106...


======================================================================
FAIL: check_n_argument_complex 
(scipy.fftpack.basic.test_basic.test_fft)
----------------------------------------------------------------------
Traceback (most recent call last):
   File 
"/usr/local/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
line 118, in check_n_argument_complex
     assert_array_almost_equal(y[0],direct_dft(x1))
   File 
"/usr/local/lib/python2.4/site-packages/scipy/test/testing.py", 
line 727, in assert_array_almost_equal
     assert cond,\
AssertionError:
Arrays are not almost equal (mismatch 100.0%):
         Array 1: [  1.0000000e+01+0.j  -2.0000000e+00+2.j 
 -2.0000000e+00+0.j
   -2.0000000e+00-2.j]
         Array 2: [ 10.+1.j  -3.+2.j  -2.-1.j  -1.-2.j]


======================================================================
FAIL: check_definition 
(scipy.fftpack.basic.test_basic.test_fftn)
----------------------------------------------------------------------
Traceback (most recent call last):
   File 
"/usr/local/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
line 419, in check_definition
     assert_array_almost_equal(y,direct_dftn(x))
   File 
"/usr/local/lib/python2.4/site-packages/scipy/test/testing.py", 
line 727, in assert_array_almost_equal
     assert cond,\
AssertionError:
Arrays are not almost equal (mismatch 22.2222222222%):
         Array 1: [[  4.5000000e+01+0.j 
        -4.5000000e+00+2.5980762j
    -4.5000000e+00-2.5980762j]
  [ -1.3500000e+01+7.7942286j   0.0...
         Array 2: [[  4.5000000e+01+0.j 
        -4.5000000e+00+2.5980762j
    -4.5000000e+00-2.5980762j]
  [ -1.3500000e+01+0.j          0.0...


======================================================================
FAIL: check_definition 
(scipy.fftpack.basic.test_basic.test_ifft)
----------------------------------------------------------------------
Traceback (most recent call last):
   File 
"/usr/local/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
line 184, in check_definition
     assert_array_almost_equal(y,y1)
   File 
"/usr/local/lib/python2.4/site-packages/scipy/test/testing.py", 
line 727, in assert_array_almost_equal
     assert cond,\
AssertionError:
Arrays are not almost equal (mismatch 100.0%):
         Array 1: [  2.5000000e+00 +0.0000000e+00j 
  0.0000000e+00 -0.0000000e+00j
   -5.0000000e-01 -5.0000000e-01j   0.0000000e+00 
-0.000...
         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 
"/usr/local/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
line 218, in check_random_real
     assert_array_almost_equal (ifft(fft(x)),x)
   File 
"/usr/local/lib/python2.4/site-packages/scipy/test/testing.py", 
line 727, in assert_array_almost_equal
     assert cond,\
AssertionError:
Arrays are not almost equal (mismatch 98.0392156863%):
         Array 1: [  1.3389235e-01 +0.0000000e+00j 
  4.4822517e-01 -1.7485417e-17j
    4.1562521e-01 +5.1530429e-17j   1.4863933e-01 
+4.821...
         Array 2: [ 0.1338923  0.6217639  0.4406348 
 0.0668647  0.1173414  0.7171446
   0.4180512  0.2046611  0.9841973  0.3370606  0.13347...


======================================================================
FAIL: check_definition 
(scipy.fftpack.basic.test_basic.test_ifftn)
----------------------------------------------------------------------
Traceback (most recent call last):
   File 
"/usr/local/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
line 586, in check_definition
     assert_array_almost_equal(y,direct_idftn(x))
   File 
"/usr/local/lib/python2.4/site-packages/scipy/test/testing.py", 
line 727, in assert_array_almost_equal
     assert cond,\
AssertionError:
Arrays are not almost equal (mismatch 22.2222222222%):
         Array 1: [[  5.0000000e+00+0.j 
        -5.0000000e-01-0.2886751j
    -5.0000000e-01+0.2886751j]
  [ -1.5000000e+00-0.8660254j   0.0...
         Array 2: [[  5.0000000e+00+0.j 
        -5.0000000e-01-0.2886751j
    -5.0000000e-01+0.2886751j]
  [ -1.5000000e+00+0.j          0.0...


======================================================================
FAIL: check_definition 
(scipy.fftpack.basic.test_basic.test_irfft)
----------------------------------------------------------------------
Traceback (most recent call last):
   File 
"/usr/local/lib/python2.4/site-packages/scipy/fftpack/tests/test_basic.py", 
line 338, in check_definition
     assert_array_almost_equal(y,ifft(x1))
   File 
"/usr/local/lib/python2.4/site-packages/scipy/test/testing.py", 
line 727, 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: [  2.6250000e+00+0.j  -3.7500000e-01-0.j 
 -3.7500000e-01-0.j
   -3.7500000e-01-0.j   6.2500000e-01+0.j 
 -3.7500000e-01+0....


----------------------------------------------------------------------
Ran 406 tests in 1.947s

FAILED (failures=7)
<unittest.TextTestRunner object at 0x445669ac>
>>> scipy.base.__version__
'0.4.3.1343'

Nils




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