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Diffstat (limited to 'python/pyspark/mllib/stat/distribution.py')
| -rw-r--r-- | python/pyspark/mllib/stat/distribution.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/python/pyspark/mllib/stat/distribution.py b/python/pyspark/mllib/stat/distribution.py index 07792e1532..46f7a1d2f2 100644 --- a/python/pyspark/mllib/stat/distribution.py +++ b/python/pyspark/mllib/stat/distribution.py @@ -22,7 +22,8 @@ __all__ = ['MultivariateGaussian'] class MultivariateGaussian(namedtuple('MultivariateGaussian', ['mu', 'sigma'])): - """ Represents a (mu, sigma) tuple + """Represents a (mu, sigma) tuple + >>> m = MultivariateGaussian(Vectors.dense([11,12]),DenseMatrix(2, 2, (1.0, 3.0, 5.0, 2.0))) >>> (m.mu, m.sigma.toArray()) (DenseVector([11.0, 12.0]), array([[ 1., 5.],[ 3., 2.]])) |