We downloaded the data set and model parameters in your steps, but get the value of loss is Nan at run time.

[aoxipo]

We downloaded the data set and model parameters in your steps, but get the value of loss is Nan at run time. here is print ------ loss = nan, lr = 0.001000: 0%| | 1/200 [00:49<2:44:03, 49.46s/it]，
I would appreciate it if you could reply to me.

[fishfish2018]

I have the same problem. if you can share me your detail step to run model i will appreciate for you

[zhengtianyu1996]

Hi, have you solved this problem? I apply the affinity loss function to Deeplab, tensorflow=1.7.0, python=3.6, system=Windows. I met the same problem, the loss value is NaN. If you solved this problem, can you give me some advice?

[fishfish2018]

Sorry, I did not solve this problem.

[xychenunc]

Have you solved the problem and how? Same problem here

Thanks