How to know whether your model is suffering from the problem of Exploding Gradients?

There are a few ways by which you can get an idea of whether your model is suffering from exploding gradients or not. They are:

1. If the model weights become unexpectedly large in the end.
2. Your model has a poor loss
3. Or the model displays NaN loss whilst training.
4. The gradient value for error persists over 1.0 for every subsequent iteration during training.