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Old engine for Continuous Time Bayesian Networks. Superseded by reCTBN. 🐍 https://github.com/madlabunimib/PyCTBN
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PyCTBN/main_package/classes/amalgamated_cims.py

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import set_of_cims as socim
import numpy as np
class AmalgamatedCims:
def __init__(self, states_number,list_of_keys, nodes_value, list_of_vars_order):
self.actual_cims = {}
self.init_cims_structure(list_of_keys, nodes_value, list_of_vars_order)
self.states_per_variable = states_number
def init_cims_structure(self, keys, nodes_val, list_of_vars_order):
for key, vars_order in (keys, list_of_vars_order):
self.actual_cims[key] = socim.SetOfCims(key, vars_order, nodes_val)
def compute_matrix_indx(self, row, col):
return self.state_per_variable * row + col
def get_vars_order(self, node):
return self.actual_cims[node][1]
def update_state_transition_for_matrix(self, node, dict_of_indxs, element_indx):
self.actual_cims[node]