Delete hf_model.py
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hf_model.py
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# Copyright (c) 2023-2024, NVIDIA CORPORATION. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from collections import namedtuple
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from typing import Optional, List, Union
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import torch
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from transformers import PretrainedConfig, PreTrainedModel
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from .mamba_vision import *
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from timm.models import create_model, load_checkpoint
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class MambaVisionConfig(PretrainedConfig):
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def __init__(
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self,
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args: Optional[dict] = None,
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**kwargs,
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):
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self.args = args
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super().__init__(**kwargs)
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class MambaVisionModel(PreTrainedModel):
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"""Pretrained Hugging Face model for MambaVision.
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This class inherits from PreTrainedModel, which provides
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HuggingFace's functionality for loading and saving models.
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"""
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config_class = MambaVisionConfig
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def __init__(self, config):
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super().__init__(config)
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MambaVisionArgs = namedtuple("MambaVisionArgs", config.args.keys())
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args = MambaVisionArgs(**config.args)
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self.config = config
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self.model = create_model(args.model)
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def forward(self, x: torch.Tensor):
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return self.model.forward(x)
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