Ejemplo n.º 1
0
float64_t CFactorGraph::evaluate_energy(const SGVector<int32_t> state) const
{
	ASSERT(state.size() == m_cardinalities.size());

	float64_t energy = 0.0;
	for (int32_t fi = 0; fi < m_factors->get_num_elements(); ++fi)
	{
		CFactor* fac = dynamic_cast<CFactor*>(m_factors->get_element(fi));
		energy += fac->evaluate_energy(state);
		SG_UNREF(fac);
	}
	return energy;
}