Prediction the Vapor-Liquid Equilibria of CO₂-Containing Binary Refrigerant Mixtures Using Artificial Neural Networks

Table 3

Architecture of the optimized ANN.

Network type	Training algorithm	Input layer	Hidden layer		Output layer
		No. of neurons	No. of neurons	Activation function	No. of neurons	Activation function
FFBP-ANN (newff MATLAB function)	BRBP using Levenberg-Marquardt optimization. (trainbr MATLAB function)	7	10	Logarithmic sigmoid (logsig MATLAB function)	1	Linear (purelin MATLAB function)