Description Usage Arguments Value Author(s)
The C++ function grad_HMM_stat_dir_re() updates the gradient function when the number of clusters is greater than or equal to 2 in a static binary directed network. (The above description may need further improvement.)
1 | grad_HMM_stat_dir_re(theta, gamma, network, N, K)
|
theta |
Vector of current |
gamma |
Vector of current |
network |
Array of a network adjacency matrices. |
N |
Number of nodes. |
K |
Number of clusters. |
Returns the gradient vector of ELBO with respect to theta parameters for Newton-Raphson update in the M-step.
Authors: Amal Agarwal, Lingzhou Xue
Maintainer: Yinqi Zhang <ybz5148@psu.edu>
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