Hello, I have defined N random variables that are multivariate Gaussian of dimension 3. import pymc3 as pm N=10 with pm.Model() as model: cov = np.array([[1., 0.5,0.5], [0.5, 2,0.5], [0.5,0.5,3]]) mu = np.zeros(3) theta=pm.MvNormal('Theta', mu=mu,cov=cov, shape=N) What is the correct …

How to access i-th RV of a multivariate Normal with shape >1

junpenglao November 8, 2018, 2:35pm 2

What i usually do is to check theta.tag.test_value.shape.

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