use DDIM error

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Title: use NO error

[xupinggl]

segmentation_sample.py，I want to use DDIM to speed up, added the following code, but it reports an error, hope to get an answer “--use_ddim True --timestep_respacing ddim250”

RuntimeError: CUDA error: device-side assert triggered CUDA kernel errors might be asynchronously reported at some other API call,so the stacktrace below might be incorrect. For debugging consider passing CUDA_LAUNCH_BLOCKING=1.

[LiuTingWed]

File "/home/david/anaconda3/envs/py37tor181/lib/python3.7/site-packages/torch/cuda/streams.py", line 79, in record_event event.record(self) File "/home/david/anaconda3/envs/py37tor181/lib/python3.7/site-packages/torch/cuda/streams.py", line 154, in record super(Event, self).record(stream) RuntimeError: CUDA error: device-side assert triggered
Do you solve this question? I have same problem. I guess the author does not use DDIM before.

[xupinggl]

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