我使用内置系统python 3.4.3在ubuntu 14.04中安装theano， 安装pip3用于安装numpy，scipy，theano。我用鼻子测试上面。
Numpy和Scipy没有错误，但theano给出了错误信息。
ERROR: test_op (theano.sparse.tests.test_basic.SamplingDotTester)
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> Traceback (most recent call last): File
> "/usr/local/lib/python3.4/dist-packages/theano/sparse/tests/test_basic.py",
> line 3063, in test_op
> utt.assert_allclose(expected, tested.toarray()) File "/usr/local/lib/python3.4/dist-packages/theano/tests/unittest_tools.py",
> line 343, in assert_allclose
> if not T.basic._allclose(val1, val2, rtol, atol): File "/usr/local/lib/python3.4/dist-packages/theano/tensor/basic.py", line
> 496, in _allclose
> return numpy.allclose(a, b, atol=atol_, rtol=rtol_) File "/usr/local/lib/python3.4/dist-packages/numpy/core/numeric.py", line
> 2278, in allclose
> res = all(isclose(a, b, rtol=rtol, atol=atol, equal_nan=equal_nan)) File
> "/usr/local/lib/python3.4/dist-packages/numpy/core/numeric.py", line
> 2356, in isclose
> xfin = isfinite(x) TypeError: ufunc 'isfinite' not supported for the input types, and the inputs could not be safely coerced to any
> supported types according to the casting rule ''safe''
======================================================================
ERROR: test_structured_add_s_v (theano.sparse.tests.test_basic.StructuredAddSVTester)
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> Traceback (most recent call last): File
> "/usr/local/lib/python3.4/dist-packages/theano/sparse/tests/test_basic.py",
> line 2948, in test_structured_add_s_v
> out.toarray()) File "/usr/local/lib/python3.4/dist-packages/theano/tests/unittest_tools.py",
> line 343, in assert_allclose
> if not T.basic._allclose(val1, val2, rtol, atol): File "/usr/local/lib/python3.4/dist-packages/theano/tensor/basic.py", line
> 496, in _allclose
> return numpy.allclose(a, b, atol=atol_, rtol=rtol_) File "/usr/local/lib/python3.4/dist-packages/numpy/core/numeric.py", line
> 2278, in allclose
> res = all(isclose(a, b, rtol=rtol, atol=atol, equal_nan=equal_nan)) File
> "/usr/local/lib/python3.4/dist-packages/numpy/core/numeric.py", line
> 2356, in isclose
> xfin = isfinite(x) TypeError: ufunc 'isfinite' not supported for the input types, and the inputs could not be safely coerced to any
> supported types according to the casting rule ''safe''
======================================================================
ERROR: test_perform (theano.tensor.tests.test_slinalg.TestKron)
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> Traceback (most recent call last): File
> "/usr/local/lib/python3.4/dist-packages/theano/tensor/tests/test_slinalg.py",
> line 310, in test_perform
> assert numpy.allclose(out, scipy.linalg.kron(a, b)) File "/usr/local/lib/python3.4/dist-packages/scipy/linalg/special_matrices.py",
> line 470, in kron
> return np.concatenate(np.concatenate(o, axis=1), axis=1) IndexError: axis 1 out of bounds [0, 1)
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我该如何解决？谢谢！