This commit is contained in:
Disty0
2025-05-26 15:57:17 +03:00
parent 91bb07f650
commit 02f15b28cc
+7 -7
View File
@@ -414,15 +414,15 @@ def decompress_symmetric(input: torch.Tensor, scale: torch.Tensor, dtype: torch.
return result
def decompress_int4_asymmetric(input: torch.Tensor, scale: torch.Tensor, zero_point: torch.Tensor, shape: torch.Size, dtype: torch.dtype, result_shape: torch.Size, skip_int8_matmul: bool = False) -> torch.Tensor:
def decompress_int4_asymmetric(input: torch.Tensor, scale: torch.Tensor, zero_point: torch.Tensor, shape: torch.Size, dtype: torch.dtype, result_shape: torch.Size) -> torch.Tensor:
return decompress_asymmetric(unpack_uint4(input, shape), scale, zero_point, dtype, result_shape)
def decompress_int4_symmetric(input: torch.Tensor, scale: torch.Tensor, shape: torch.Size, dtype: torch.dtype, result_shape: torch.Size, skip_int8_matmul: bool = False) -> torch.Tensor:
if skip_int8_matmul:
return decompress_asymmetric(unpack_uint4(input, shape), scale.unsqueeze(-1), zero_point, dtype, result_shape)
return decompress_symmetric(unpack_int4(input, shape, dtype=scale.dtype), scale.unsqueeze(-1), dtype, result_shape)
else:
return decompress_asymmetric(unpack_uint4(input, shape), scale, zero_point, dtype, result_shape)
def decompress_int4_symmetric(input: torch.Tensor, scale: torch.Tensor, shape: torch.Size, dtype: torch.dtype, result_shape: torch.Size) -> torch.Tensor:
return decompress_symmetric(unpack_int4(input, shape, dtype=scale.dtype), scale, dtype, result_shape)
return decompress_symmetric(unpack_int4(input, shape, dtype=scale.dtype), scale, dtype, result_shape)
def pack_uint4(tensor: torch.Tensor) -> torch.Tensor: