131 lines
6.5 KiB
Python
131 lines
6.5 KiB
Python
# Copyright (c) ModelScope Contributors. All rights reserved.
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import datetime as dt
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import os
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from dataclasses import dataclass, field
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from typing import List, Literal, Optional, Union
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from swift.model import get_matched_model_meta
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from swift.utils import get_logger, json_parse_to_dict, to_abspath
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from .deploy_args import DeployArguments
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logger = get_logger()
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@dataclass
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class EvalArguments(DeployArguments):
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"""A dataclass that extends DeployArguments to define model evaluation arguments.
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These arguments control the evaluation process, including the choice of backend, datasets, generation parameters,
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and other configurations.
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Args:
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eval_dataset (List[str]): List of evaluation datasets. Please refer to the evaluation documentation for
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available options. Defaults to [].
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eval_limit (Optional[int]): The number of samples to take from each evaluation dataset. If None, all samples
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are used. Defaults to None.
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eval_dataset_args (Optional[Union[Dict, str]]): Evaluation dataset parameters, in JSON format, can be set for
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multiple datasets. Defaults to None.
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eval_generation_config (Optional[Union[Dict, str]]): The model's inference configuration for evaluation,
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provided as a JSON string (e.g., '{"max_new_tokens": 512}'). Defaults to None.
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eval_output_dir (str): The directory to store evaluation results. Defaults to 'eval_output'.
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eval_backend (str): The evaluation backend. Can be 'Native', 'OpenCompass', or 'VLMEvalKit'. Defaults to
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'Native'.
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local_dataset (bool): Whether to automatically download extra datasets required for certain evaluations
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(e.g., CMB). If True, a 'data' folder will be created in the current directory for the datasets. This
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download occurs only once, and subsequent runs will use the cache. Defaults to False.
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Note: By default, evaluation uses datasets from `~/.cache/opencompass`. When this is set to True, the
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`data` folder in the current directory is used instead.
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temperature (float): The temperature for sampling, which overrides the default generation config. Defaults
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to 0.0.
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verbose (bool): Whether to output verbose information during the evaluation process. Defaults to False.
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eval_num_proc (int): The maximum number of concurrent clients for evaluation. Defaults to 16.
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extra_eval_args (Optional[Union[Dict, str]]): Additional evaluation arguments, provided as a JSON string.
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These are only effective when using the 'Native' backend. Refer to the documentation for more details on
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available arguments. Defaults to {}.
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eval_url (Optional[str]): The URL for the evaluation service (e.g., 'http://localhost:8000/v1'). If not
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specified, evaluation runs on the locally deployed model. See documentation for more examples. Defaults
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to None.
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"""
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eval_dataset: List[str] = field(default_factory=list)
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eval_limit: Optional[int] = None
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eval_dataset_args: Optional[Union[dict, str]] = None
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eval_generation_config: Optional[Union[dict, str]] = None
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eval_output_dir: str = 'eval_output'
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eval_backend: Literal['Native', 'OpenCompass', 'VLMEvalKit'] = 'Native'
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local_dataset: bool = False
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temperature: Optional[float] = 0.
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verbose: bool = False
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eval_num_proc: int = 16
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extra_eval_args: Optional[Union[dict, str]] = field(default_factory=dict)
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# If eval_url is set, ms-swift will not perform deployment operations and
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# will directly use the URL for evaluation.
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eval_url: Optional[str] = None
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def __post_init__(self):
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super().__post_init__()
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self._init_eval_url()
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self._init_eval_dataset()
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self.eval_dataset_args = json_parse_to_dict(self.eval_dataset_args)
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self.eval_generation_config = json_parse_to_dict(self.eval_generation_config)
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self.extra_eval_args = json_parse_to_dict(self.extra_eval_args)
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self.eval_output_dir = to_abspath(self.eval_output_dir)
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logger.info(f'eval_output_dir: {self.eval_output_dir}')
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def _init_eval_url(self):
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# [compat]
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if self.eval_url and 'chat/completions' in self.eval_url:
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self.eval_url = self.eval_url.split('/chat/completions', 1)[0]
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@staticmethod
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def list_eval_dataset(eval_backend=None):
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from evalscope.api.registry import BENCHMARK_REGISTRY
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from evalscope.backend.opencompass import OpenCompassBackendManager
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from evalscope.constants import EvalBackend
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res = {
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EvalBackend.NATIVE: list(sorted(BENCHMARK_REGISTRY.keys())),
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EvalBackend.OPEN_COMPASS: sorted(OpenCompassBackendManager.list_datasets()),
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}
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try:
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from evalscope.backend.vlm_eval_kit import VLMEvalKitBackendManager
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vlm_datasets = VLMEvalKitBackendManager.list_supported_datasets()
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res[EvalBackend.VLM_EVAL_KIT] = sorted(vlm_datasets)
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except ImportError:
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# fix cv2 import error
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if eval_backend == 'VLMEvalKit':
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raise
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return res
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def _init_eval_dataset(self):
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if isinstance(self.eval_dataset, str):
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self.eval_dataset = [self.eval_dataset]
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all_eval_dataset = self.list_eval_dataset(self.eval_backend)
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dataset_mapping = {dataset.lower(): dataset for dataset in all_eval_dataset[self.eval_backend]}
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valid_dataset = []
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for dataset in self.eval_dataset:
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if dataset.lower() not in dataset_mapping:
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raise ValueError(
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f'eval_dataset: {dataset} is not supported.\n'
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f'eval_backend: {self.eval_backend} supported datasets: {all_eval_dataset[self.eval_backend]}')
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valid_dataset.append(dataset_mapping[dataset.lower()])
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self.eval_dataset = valid_dataset
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logger.info(f'eval_backend: {self.eval_backend}')
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logger.info(f'eval_dataset: {self.eval_dataset}')
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def _init_result_path(self, folder_name: str) -> None:
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self.time = dt.datetime.now().strftime('%Y-%m-%d %H:%M:%S.%f')
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result_dir = self.ckpt_dir or f'result/{self.model_suffix}'
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os.makedirs(result_dir, exist_ok=True)
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self.result_jsonl = to_abspath(os.path.join(result_dir, 'eval_result.jsonl'))
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if not self.eval_url:
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super()._init_result_path('eval_result')
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def _init_torch_dtype(self) -> None:
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if self.eval_url:
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self.model_meta = get_matched_model_meta(self.model)
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self.model_info = None
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return
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super()._init_torch_dtype()
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