Training Load Prediction in Physical Education Teaching Based on BP Neural Network Model

Table 3

BPNN learning algorithm.

S. no.	Steps
1	The initial network is assigned
2	The sample is input
3	Calculate the input and output of each neuron in the hidden layer
4	Calculate the input and output of the output layer
5	Calculate the error of the output layer
6	Calculate the hidden layer error
7	The correction of output layer error
8	The correction of hidden layer error
9	Judge whether the network meets the learning requirement error
10	Judge whether the MSE reaches the training accuracy