Levenberg–Marquardt Backpropagation for Numerical Treatment of Micropolar Flow in a Porous Channel with Mass Injection

Table 1

Data of LMA-BANN for scenario 1 of the MPFPCMI.

Case	MSE			Performance	Gradient	Mu	Epoch
	Training	Validation	Testing
1	4.77038E − 13	1.07665E − 12	2.07665E − 12	4.77E − 13	9.83E − 08	1.00E − 11	121
2	3.31283E − 11	1.53447E − 10	4.16509E − 9	3.31E − 11	9.96E − 08	1.00E − 09	214
3	7.61638E − 12	1.95429E − 9	2.3595E − 10	7.57E − 12	9.84E − 08	1.00E − 10	123