AttributeError: 'TruncationOpManagerInference' object has no attribute 'quantizers'

[jinz2014]

Can you please explain what need to be changed for the following error ? Thank you.

python inference/inference_sim.py -a resnet50 -b 512 /home/user/anaconda3/lib/python3.7/site-packages/yaml/constructor.py:126: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3,and in 3.9 it will stop working if not isinstance(key, collections.Hashable): => using pre-trained model 'resnet50' Perform BN folding Traceback (most recent call last): File "inference/inference_sim.py", line 381, in im = InferenceModel(ml_logger) File "inference/inference_sim.py", line 194, in init QM().quantize_model(self.model) File "/home/user/ML/cnn-quantization/inference/../pytorch_quantizer/quantization/inference/inference_quantization_manager.py", line 365, in quantize_model weight_q = QMI().quantize_instant(m.weight, n + '.weight', "weight", override_att=('num_bits', 8), verbose=True) File "/home/usr/ML/cnn-quantization/inference/../pytorch_quantizer/quantization/inference/inference_quantization_manager.py", line 343, in quantize_instant return self.op_manager.quantize_instant(tensor, id, tag, stat_id, half_range, override_att, verbose) File "/home/user/ML/cnn-quantization/inference/../pytorch_quantizer/quantization/inference/inference_quantization_manager.py", line 556, in quantize_instant q = self.get_quantizer(qtag) File "/home/user/ML/cnn-quantization/inference/../pytorch_quantizer/quantization/inference/inference_quantization_manager.py", line 510, in get_quantizer if tag in self.quantizers: AttributeError: 'TruncationOpManagerInference' object has no attribute 'quantizers'

[bangawayoo]

I am having the same issue. Did you find a solution?

[bangawayoo]

I just found that the command works fine when I ran in terminal. Hope this helps.