Device index must be -1 or non-negative, got -1160

[SeeeeShiwei]

[SeeeeShiwei]

Anyone met this problem?

[li10141110]

Maybe there is some problem with your GPU setting.

[DancingJane]

I met the same problem. The default number of gpu is 4. But i only have one gpu, so i set cuda:0. I wonder whether the problem is about this setting.

[runningJ]

if you only has one gpu the chunk_size should look this chunk_size =[15] batch_size = 15