how to draw the loss curve of the training process

[dongzhenguo2016]

Simpledet how to draw the loss curve of the training process？
I find log.txt, but how to draw?
Could you provide the code to draw the loss curve of the training process？
Thanks

[dongzhenguo2016]

How to record the loss of the training process in the log so that I can draw the loss curve

[zehuichen123]

You can write code to convert this log.txt with regex to json format so that one can directly plot loss(or other metrics) through json format files.