Table 5.

Optimization of ANN model parameters.

	Initial value	Stopping criteria	Target value
Epoch	0	9	103
Elapsed time	–	1.66 s	–
Performance	1.09 10–3	6.610–3	0
Gradient	6.00 × 10–1	1.710–2	10–7
mu	10–3	10–4	1010
Validation checks	0	6	6
Loss function	MSE	Activation function	Hyperbolic tangent function
Number of hidden layer	20