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I've been trying to update the Fedora package, and some tests seem to be failing:
+ nosetests pykalman/tests/
..E./builddir/build/BUILD/pykalman-2aeb4ad80f9dcc4ea182331e33bda7ea4866548e/pykalman/standard.py:1397: UserWarning: transition_offsets has 2 dimensions now; after fitting, it will have dimension 1
warnings.warn(warn_str)
E............
======================================================================
ERROR: test_kalman_fit (pykalman.tests.test_standard.KalmanFilterTestSuite)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/builddir/build/BUILD/pykalman-2aeb4ad80f9dcc4ea182331e33bda7ea4866548e/pykalman/tests/test_standard.py", line 128, in test_kalman_fit
loglikelihoods[i] = kf.loglikelihood(self.data.observations)
File "/builddir/build/BUILD/pykalman-2aeb4ad80f9dcc4ea182331e33bda7ea4866548e/pykalman/standard.py", line 1474, in loglikelihood
predicted_state_means, predicted_state_covariances, Z
File "/builddir/build/BUILD/pykalman-2aeb4ad80f9dcc4ea182331e33bda7ea4866548e/pykalman/standard.py", line 170, in _loglikelihoods
predicted_observation_covariance[np.newaxis, :, :]
File "/builddir/build/BUILD/pykalman-2aeb4ad80f9dcc4ea182331e33bda7ea4866548e/pykalman/utils.py", line 73, in log_multivariate_normal_density
cv_sol = solve_triangular(cv_chol, (X - mu).T, lower=True).T
File "/usr/lib64/python2.7/site-packages/scipy/linalg/basic.py", line 155, in solve_triangular
b1 = _asarray_validated(b, check_finite=check_finite)
File "/usr/lib64/python2.7/site-packages/scipy/_lib/_util.py", line 138, in _asarray_validated
raise ValueError('masked arrays are not supported')
ValueError: masked arrays are not supported
======================================================================
ERROR: test_kalman_pickle (pykalman.tests.test_standard.KalmanFilterTestSuite)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/builddir/build/BUILD/pykalman-2aeb4ad80f9dcc4ea182331e33bda7ea4866548e/pykalman/tests/test_standard.py", line 183, in test_kalman_pickle
loglikelihood = kf.loglikelihood(X)
File "/builddir/build/BUILD/pykalman-2aeb4ad80f9dcc4ea182331e33bda7ea4866548e/pykalman/standard.py", line 1474, in loglikelihood
predicted_state_means, predicted_state_covariances, Z
File "/builddir/build/BUILD/pykalman-2aeb4ad80f9dcc4ea182331e33bda7ea4866548e/pykalman/standard.py", line 170, in _loglikelihoods
predicted_observation_covariance[np.newaxis, :, :]
File "/builddir/build/BUILD/pykalman-2aeb4ad80f9dcc4ea182331e33bda7ea4866548e/pykalman/utils.py", line 73, in log_multivariate_normal_density
cv_sol = solve_triangular(cv_chol, (X - mu).T, lower=True).T
File "/usr/lib64/python2.7/site-packages/scipy/linalg/basic.py", line 155, in solve_triangular
b1 = _asarray_validated(b, check_finite=check_finite)
File "/usr/lib64/python2.7/site-packages/scipy/_lib/_util.py", line 138, in _asarray_validated
raise ValueError('masked arrays are not supported')
ValueError: masked arrays are not supported
----------------------------------------------------------------------
Ran 17 tests in 0.747s
FAILED (errors=2)
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