hopsy.Gaussian.compute_negative_log_likelihood#
- Gaussian.compute_negative_log_likelihood(self, x)#
- deprecated:: 1.4
Use
log_density()instead.
Computes the negative logarithm of the probability density function of a multivariate Gaussian model in \(m-k\) dimensions at
x. Note that x still has to have dimension \(n\).- Parameters:
x (numpy.ndarray[n, 1]) – Input vector
- Returns:
The (unnormalized) negative log-likelihood
- Return type:
float