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[Bugfix] Fix quant config parsing #162

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Merged
merged 2 commits into from
Sep 25, 2024
Merged

[Bugfix] Fix quant config parsing #162

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eb83c7b
fix quant config parsing
Sep 25, 2024
61d8621
add file
Sep 25, 2024
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1 change: 1 addition & 0 deletions src/compressed_tensors/base.py
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Original file line number Diff line number Diff line change
Expand Up @@ -16,3 +16,4 @@
QUANTIZATION_CONFIG_NAME = "quantization_config"
COMPRESSION_CONFIG_NAME = "compression_config"
KV_CACHE_SCHEME_NAME = "kv_cache_scheme"
COMPRESSION_VERSION_NAME = "version"
6 changes: 5 additions & 1 deletion src/compressed_tensors/compressors/model_compressor.py
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Expand Up @@ -25,6 +25,7 @@
import compressed_tensors
from compressed_tensors.base import (
COMPRESSION_CONFIG_NAME,
COMPRESSION_VERSION_NAME,
QUANTIZATION_CONFIG_NAME,
SPARSITY_CONFIG_NAME,
)
Expand Down Expand Up @@ -200,6 +201,7 @@ def parse_quantization_config(compression_config: Dict) -> Union[Dict, None]:
# SparseAutoModel format
quantization_config = deepcopy(compression_config)
quantization_config.pop(SPARSITY_CONFIG_NAME, None)
quantization_config.pop(COMPRESSION_VERSION_NAME, None)
if len(quantization_config) == 0:
quantization_config = None
return quantization_config
Expand Down Expand Up @@ -369,7 +371,9 @@ def update_config(self, save_directory: str):
config_data[COMPRESSION_CONFIG_NAME][
SPARSITY_CONFIG_NAME
] = sparsity_config_data
config_data[COMPRESSION_CONFIG_NAME]["version"] = compressed_tensors.__version__
config_data[COMPRESSION_CONFIG_NAME][
COMPRESSION_VERSION_NAME
] = compressed_tensors.__version__

with open(config_file_path, "w") as config_file:
json.dump(config_data, config_file, indent=2, sort_keys=True)
Expand Down
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