apply style and quality (#201)

Author: kylesayrs

src/compressed_tensors/quantization/lifecycle/forward.py

@@ -14,7 +14,7 @@
 
 from functools import wraps
 from math import ceil
-from typing import Callable, Optional
+from typing import Optional
 
 import torch
 from compressed_tensors.quantization.quant_args import (
@@ -28,7 +28,7 @@
     calculate_range,
     compute_dynamic_scales_and_zp,
 )
-from compressed_tensors.utils import safe_permute, update_parameter_data
+from compressed_tensors.utils import safe_permute
 from torch.nn import Module
 
 

src/compressed_tensors/quantization/utils/helpers.py

@@ -233,7 +233,6 @@ def iter_named_leaf_modules(model: Module) -> Generator[Tuple[str, Module], None
                 named_children, children = zip(*list(submodule.named_children()))
             has_non_observer_children = False
             for i in range(len(children)):
-                child = children[i]
                 child_name = named_children[i]
 
                 if "observer" not in child_name:
@@ -268,7 +267,6 @@ def iter_named_quantizable_modules(
                 has_non_observer_children = False
                 for i in range(len(children)):
                     child_name = named_children[i]
-                    child = children[i]
 
                     if "observer" not in child_name:
                         has_non_observer_children = True

tests/conftest.py

@@ -13,14 +13,9 @@
 # limitations under the License.
 
 from math import ceil
-from typing import Any, Iterable, Optional, Union
 
 import pytest
 import torch
-from compressed_tensors.quantization.quant_args import (
-    QuantizationArgs,
-    QuantizationStrategy,
-)
 from compressed_tensors.quantization.utils import calculate_qparams
 from compressed_tensors.utils.offload import update_parameter_data
 

tests/test_compressors/quantized_compressors/test_fp8_quant.py

@@ -25,7 +25,6 @@
     QuantizationStatus,
     QuantizationStrategy,
     apply_quantization_config,
-    apply_quantization_status,
 )
 from compressed_tensors.quantization.lifecycle.forward import fake_quantize
 from safetensors.torch import save_file

tests/test_compressors/quantized_compressors/test_pack_quant.py

@@ -30,7 +30,6 @@
     QuantizationScheme,
     QuantizationStatus,
     apply_quantization_config,
-    apply_quantization_status,
 )
 from compressed_tensors.quantization.lifecycle.forward import fake_quantize
 from compressed_tensors.quantization.quant_args import ActivationOrdering

tests/test_compressors/sparse_quantized_compressors/test_marlin_24.py

@@ -29,7 +29,6 @@
     QuantizationStatus,
     QuantizationStrategy,
     apply_quantization_config,
-    apply_quantization_status,
 )
 from compressed_tensors.utils import mask_creator, merge_names
 from torch.nn.modules import Linear, Sequential

tests/test_quantization/lifecycle/test_lifecycle.py

@@ -14,7 +14,6 @@
 
 from copy import deepcopy
 
-import pytest
 import torch
 from compressed_tensors.quantization.lifecycle.initialize import (
     initialize_module_for_quantization,