# Copyright 2022 Cerebras Systems.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
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"""
Config classes of T5 data Configs
"""
from dataclasses import dataclass
from typing import List, Union
from cerebras.modelzoo.common.registry import registry
from cerebras.modelzoo.config_manager.config_classes.base.base_config import (
required,
)
from cerebras.modelzoo.data.common.config import HDF5IterableDataProcessorConfig
[docs]@registry.register_data_config("DpoHDF5DataProcessor")
@dataclass
class DpoHDF5DataProcessorConfig(HDF5IterableDataProcessorConfig):
data_dir: Union[str, List[str]] = required
"The path to the HDF5 files."
use_vsl: bool = False
""" Flag to enable variable sequence length training.
It requires the dataset to have two extra features"""