kalyc commented on a change in pull request #13145: Add documentation on GPU
performance on Quantization example
URL: https://github.com/apache/incubator-mxnet/pull/13145#discussion_r231646955
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File path: example/quantization/imagenet_inference.py
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@@ -93,6 +93,7 @@ def score(sym, arg_params, aux_params, data, devs,
label_name, max_num_examples,
if logger is not None:
logger.info('Finished inference with %d images' % num)
logger.info('Finished with %f images per second', speed)
+ logger.warn('Note: GPU performance is expected to be slower than CPU.
Please refer quantization/README.md for details')
Review comment:
Users can know during run time that the slower performance is expected,
incase if they don't read the README entirely. Let me know if it still should
be removed.
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