U ʹjj@sddlZddlZddlmZddlmZmZddlmZm Z m Z m Z m Z e Ze Ze dZeGdddZeGdd d ZeGd d d ZdS) N) defaultdict) dataclassfield)DictListLiteralOptionalTuple) ZF64ZF32ZF16ZBF16ZI64ZI32ZI16ZI8ZU8ZBOOLc@sVeZdZUdZeed<eeed<eeefed<e ddZ eed<dd d d Z dS) TensorInfoa<Information about a tensor. For more details regarding the safetensors format, check out https://huggingface.co/docs/safetensors/index#format. Attributes: dtype (`str`): The data type of the tensor ("F64", "F32", "F16", "BF16", "I64", "I32", "I16", "I8", "U8", "BOOL"). shape (`List[int]`): The shape of the tensor. data_offsets (`Tuple[int, int]`): The offsets of the data in the file as a tuple `[BEGIN, END]`. parameter_count (`int`): The number of parameters in the tensor. dtypeshapeZ data_offsetsFinitparameter_countNreturncCs6zttj|j|_Wntk r0d|_YnXdS)N) functoolsreduceoperatormulr r TypeError)selfra/var/www/html/bwave/python/venv/lib/python3.8/site-packages/huggingface_hub/utils/_safetensors.py __post_init__#szTensorInfo.__post_init__) __name__ __module__ __qualname____doc__DTYPE_T__annotations__rintr rrrrrrrr s  r c@sZeZdZUdZeeefed<eeefed<e ddZ ee e fed<ddd d Z dS) SafetensorsFileMetadataaMetadata for a Safetensors file hosted on the Hub. This class is returned by [`parse_safetensors_file_metadata`]. For more details regarding the safetensors format, check out https://huggingface.co/docs/safetensors/index#format. Attributes: metadata (`Dict`): The metadata contained in the file. tensors (`Dict[str, TensorInfo]`): A map of all tensors. Keys are tensor names and values are information about the corresponding tensor, as a [`TensorInfo`] object. parameter_count (`Dict[str, int]`): A map of the number of parameters per data type. Keys are data types and values are the number of parameters of that data type. metadatatensorsFr rNrcCs:tt}|jD]}||j|j7<qt||_dSN)rr"r%valuesr rdict)rrZtensorrrrrBsz%SafetensorsFileMetadata.__post_init__)rrrrrstrr! TENSOR_NAME_Tr rrr r"rrrrrr#+s r#c@sneZdZUdZeeed<eed<eee fed<ee e fed<e ddZ ee efed<d d d d Zd S) SafetensorsRepoMetadataa Metadata for a Safetensors repo. A repo is considered to be a Safetensors repo if it contains either a 'model.safetensors' weight file (non-shared model) or a 'model.safetensors.index.json' index file (sharded model) at its root. This class is returned by [`get_safetensors_metadata`]. For more details regarding the safetensors format, check out https://huggingface.co/docs/safetensors/index#format. Attributes: metadata (`Dict`, *optional*): The metadata contained in the 'model.safetensors.index.json' file, if it exists. Only populated for sharded models. sharded (`bool`): Whether the repo contains a sharded model or not. weight_map (`Dict[str, str]`): A map of all weights. Keys are tensor names and values are filenames of the files containing the tensors. files_metadata (`Dict[str, SafetensorsFileMetadata]`): A map of all files metadata. Keys are filenames and values are the metadata of the corresponding file, as a [`SafetensorsFileMetadata`] object. parameter_count (`Dict[str, int]`): A map of the number of parameters per data type. Keys are data types and values are the number of parameters of that data type. r$ZshardedZ weight_mapfiles_metadataFr rNrcCsJtt}|jD](}|jD]\}}|||7<q qt||_dSr&)rr"r,r'ritemsr()rrZ file_metadatar Znb_parameters_rrrrjs z%SafetensorsRepoMetadata.__post_init__)rrrrrrr!boolr* FILENAME_Tr#rrr r"rrrrrr+Is  r+)rr collectionsr dataclassesrrtypingrrrrr r)r/r*r r r#r+rrrrs