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View Code? Open in Web Editor NEWBayesian Gaussian mixture models in Python.
Bayesian Gaussian mixture models in Python.
Hello, friend.
When try to run "make test", I've met a bug in test_gaussian_components step:
ERROR: test_gaussian_components.test_map
Traceback (most recent call last):
File "/home/kunkka/miniconda3/envs/cluster/lib/python2.7/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/home/kunkka/work/bayes_gmm/bayes_gmm/tests/test_gaussian_components.py", line 44, in test_map
]), prior)
File "/home/kunkka/work/bayes_gmm/bayes_gmm/gaussian_components.py", line 93, in init
self._cache()
File "/home/kunkka/work/bayes_gmm/bayes_gmm/gaussian_components.py", line 127, in _cache
self.cached_log_prior[i] = self.log_prior(i)
File "/home/kunkka/work/bayes_gmm/bayes_gmm/gaussian_components.py", line 214, in log_prior
return self._multivariate_students_t(i, mu, logdet_covar, inv_covar, v)
File "/home/kunkka/work/bayes_gmm/bayes_gmm/gaussian_components.py", line 343, in _multivariate_students_t
- (v + self.D)/2. * math.log(1 + 1./v * np.dot(np.dot(delta, inv_covar), delta))
IndexError: only integers, slices (:
), ellipsis (...
), numpy.newaxis (None
) and integer or boolean arrays are valid indices
Any solution for this? Thx.
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