Training problem

[rogerkuo1981]

I use the Train400 dataset for FFDNet-master\TrainingCodes\FFDNet_TrainingCodes_v1.0\Demo_Train_FFDNet_gray.m.
The training looks no problem, outputs like below -
train: epoch 499 : 1/ 4: loss: 2.3612
train: epoch 499 : 2/ 4: loss: 3.2255
train: epoch 499 : 3/ 4: loss: 3.5821
train: epoch 499 : 4/ 4: loss: 3.0635
train: epoch 500 : 1/ 4: loss: 3.9296
train: epoch 500 : 2/ 4: loss: 4.1511
train: epoch 500 : 3/ 4: loss: 2.4029
train: epoch 500 : 4/ 4: loss: 2.2997
But I did not see the final trained model. Could you please help to give some recommendation that what should I do?