Hi！ When I run the exmaple of the dcgan.py. the results is so poor.But when I set the parameter sigma=0.01, the generator image could be recognized，but the epsilon is too large to achieve the desire effect. However， when the sigma=.6, .5, .4 , the generator image is so poor. So what can I do to improve the quality of generator image and achieve a better privacy guarantee?
@chensquan , can you please share a colab with your code (not screenshots)? As I mentioned on the github issue, it is practically impossible to accurately debug without it.
Here’s an example of a colab (I just copy pasted the example code) With sigma=1.3 and max_norm=1.5, I am getting a somewhat decent image after about 9 epochs without running into memory issues (even with batch size 64).