Evaluation and Analysis of an Industrial Cluster Based on the BP Neural Network and LM Algorithm

Table 2

LM algorithm parameter settings.

Parameter	Meaning	Parameter	Meaning
Mu	Initial value of parameter	Epochs	Maximum training times
Goal	Accuracy required by adjustment and training	mu_dec	Decrease factor
mu-inc	Increasing coefficient	mu_fal	Maximum number of failed steps
mem_reduc	Memory/speed parameters	min_grad	Minimum gradient
mu_max	Maximum value of mu