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onnxruntime/python/tools/quantization/matmul_4bits_quantizer.py
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how do you plan to pass the custom configs from command line?
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onnxruntime/python/tools/quantization/matmul_4bits_quantizer.py
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Since we need pass a dictionary, it is not easy to pass custom config from command line. |
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### Description
Support mixed precision in quantization for RTN
### Motivation and Context
More flexible for quantization
Usage:
```
customized_weight_config = {}
for i in layers_to_exclude:
customized_weight_config["/model/layers."+str(i)+"/MatMul"] = {"bits": 8}
algo_config = matmul_4bits_quantizer.RTNWeightOnlyQuantConfig(customized_weight_config=customized_weight_config)
quant = MatMul4BitsQuantizer(
model=onnx_model,
block_size=32,
is_symmetric=False,
accuracy_level=4,
nodes_to_exclude=nodes_to_exclude,
algo_config=algo_config,
)
```
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Description
Support mixed precision in quantization for RTN
Motivation and Context
More flexible for quantization
Usage: