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import logging import math import os from abc import ABC, abstractmethod from functools import wraps from typing import Any, Dict, List, Optional, Union import torch import torch.distributed as dist from torch import Tensor from torch.nn import Module, Parameter from torch.nn.parallel.parallel_apply import parallel_app...
Cache previous return of GPUtil to be re-used in case future GPUtil call fails to detect available devices.
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import logging import math from typing import Any, Dict, List, Optional, Union import numpy as np import torch from torch import Tensor from torch.nn import Module, Parameter from torch.optim.optimizer import Optimizer from sparseml.pytorch.sparsification.modifier import ModifierProp, PyTorchModifierYAML from sparseml....
Cosine interpolation from init_value to end_value given by the law: f(t) = end_value + (1/2) * (init_value - end_value) (1 + cos(pi t / t_max)) :param t: current timestep :param t_max: maximal timestep :param init_value: initial value :param end_value: final value at t_max
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import logging import math from typing import Any, Dict, List, Optional, Union import numpy as np import torch from torch import Tensor from torch.nn import Module, Parameter from torch.optim.optimizer import Optimizer from sparseml.pytorch.sparsification.modifier import ModifierProp, PyTorchModifierYAML from sparseml....
A function returning the tensor with all but topk fraction elements set to 0. :param tensor: the input tensor :param fraction: fraction of nonzero elements
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import logging from copy import deepcopy from typing import Dict, List, Optional, Union import torch from torch.nn import Module from torch.utils.hooks import RemovableHandle from sparseml.optim import ModifierProp from sparseml.pytorch.sparsification.distillation.modifier_distillation_base import ( BaseDistillatio...
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import logging from copy import deepcopy from typing import Dict, List, Optional, Union import torch from torch.nn import Module from torch.utils.hooks import RemovableHandle from sparseml.optim import ModifierProp from sparseml.pytorch.sparsification.distillation.modifier_distillation_base import ( BaseDistillatio...
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import logging from copy import deepcopy from typing import Dict, List, Optional, Union import torch from torch.nn import Module from torch.utils.hooks import RemovableHandle from sparseml.optim import ModifierProp from sparseml.pytorch.sparsification.distillation.modifier_distillation_base import ( BaseDistillatio...
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import logging from copy import deepcopy from typing import Dict, List, Optional, Union import torch from torch.nn import Module from torch.utils.hooks import RemovableHandle from sparseml.optim import ModifierProp from sparseml.pytorch.sparsification.distillation.modifier_distillation_base import ( BaseDistillatio...
:return: Optional index where the param group is if it is found.
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import logging from copy import deepcopy from typing import Any, Dict, Iterable, List, Mapping, Optional, Union import torch import torch.nn.functional as TF from torch import Tensor from torch.nn import Module from torch.optim import Optimizer from sparseml.optim import BaseModifier, ModifierProp from sparseml.pytorch...
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from typing import List, Union from torch.nn import Module from torch.optim import Optimizer from sparseml.optim import BaseModifier, ModifierProp from sparseml.pytorch.sparsification.modifier import ( PyTorchModifierYAML, ScheduledModifier, ) from sparseml.pytorch.utils import BaseLogger from sparseml.sparsifi...
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import logging from typing import Dict, List, Optional import torch from torch import Tensor from torch.nn import Module, Parameter from torch.optim import Optimizer from sparseml.optim import BaseModifier, ModifierProp from sparseml.pytorch.sparsification.modifier import ( PyTorchModifierYAML, ScheduledModifie...
Removes in-place the given module parameters along either input or output channel dimensions for any of those channels that are completely pruned. Compresses parameters grouped according to the keys in the param_group_dependency_map and will update the opposite channels in the dependency map to remove those same channe...
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import logging from sparseml.sparsification import SparsificationInfo _LOGGER = logging.getLogger(__name__) The provided code snippet includes necessary dependencies for implementing the `sparsification_info` function. Write a Python function `def sparsification_info() -> SparsificationInfo` to solve the following pro...
Load the available setup for sparsifying model within pytorch. :return: The sparsification info for the pytorch framework :rtype: SparsificationInfo
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import logging import math import warnings from itertools import cycle from typing import Any, Callable, Dict, Iterable, List, Optional, Tuple, Type import torch from torch.nn import Module from torch.optim.optimizer import Optimizer from sparseml.optim import BaseModifier, ModifierProp from sparseml.pytorch.sparsifica...
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import logging import math import warnings from itertools import cycle from typing import Any, Callable, Dict, Iterable, List, Optional, Tuple, Type import torch from torch.nn import Module from torch.optim.optimizer import Optimizer from sparseml.optim import BaseModifier, ModifierProp from sparseml.pytorch.sparsifica...
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from copy import deepcopy from dataclasses import dataclass, field from typing import Any, Callable, Dict, List, Optional, Tuple, Union import torch import torch.nn.intrinsic as nni from packaging import version from torch import quantization as torch_quantization from torch.nn import BatchNorm2d, Conv2d, Embedding, Mo...
Wrap any BatchNormalization modules that are not fused with convolutions with BNWrapper to enable freezing/unfreezing of BN statistics :param module: module to potentially wrap the submodules of
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from copy import deepcopy from dataclasses import dataclass, field from typing import Any, Callable, Dict, List, Optional, Tuple, Union import torch import torch.nn.intrinsic as nni from packaging import version from torch import quantization as torch_quantization from torch.nn import BatchNorm2d, Conv2d, Embedding, Mo...
if any submodule of the given module has the attribute wrap_qat == True, then it will be replaced by a QATWrapper of it created by QATWrapper.from_module. Other named kwargs to the QATWrapper constructor must be contained in a dictionary under an attributed named `qat_wrapper_kwargs` :param module: module to potentiall...
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from copy import deepcopy from dataclasses import dataclass, field from typing import Any, Callable, Dict, List, Optional, Tuple, Union import torch import torch.nn.intrinsic as nni from packaging import version from torch import quantization as torch_quantization from torch.nn import BatchNorm2d, Conv2d, Embedding, Mo...
Wraps all Conv and Linear submodule with a qconfig with a QuantWrapper :param module: the module to modify :param name: name of the module to modify; default to None :param parent_module: parent module containing the module to modify; default to None :param layer_class_names: list of module class names to be added to t...
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from copy import deepcopy from dataclasses import dataclass, field from typing import Any, Callable, Dict, List, Optional, Tuple, Union import torch import torch.nn.intrinsic as nni from packaging import version from torch import quantization as torch_quantization from torch.nn import BatchNorm2d, Conv2d, Embedding, Mo...
Disables fake quantization of activations for all submodules of the given module with class name layer_class_names :param module: module to remove activation fake quantization for certain layers :param layer_class_names: list of layer class names that should be affected. e.x. ["Linear"]
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from copy import deepcopy from dataclasses import dataclass, field from typing import Any, Callable, Dict, List, Optional, Tuple, Union import torch import torch.nn.intrinsic as nni from packaging import version from torch import quantization as torch_quantization from torch.nn import BatchNorm2d, Conv2d, Embedding, Mo...
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from copy import deepcopy from dataclasses import dataclass, field from typing import Any, Callable, Dict, List, Optional, Tuple, Union import torch import torch.nn.intrinsic as nni from packaging import version from torch import quantization as torch_quantization from torch.nn import BatchNorm2d, Conv2d, Embedding, Mo...
Performs fusion of Conv2d, BatchNorm2d, and ReLU layers found in the given module. To be fused, these layers must appear sequentially in module.named_modules() and be in the same submodule. Fuses either Conv2d -> BatchNorm2d, Conv2d -> ReLU, or Conv2d -> BatchNorm2d -> ReLU blocks If this function does not fuse the mod...
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import logging from collections import defaultdict from copy import deepcopy from typing import Any, Dict, List, NamedTuple, Optional, Union import numpy import onnx import torch from onnx import ModelProto, NodeProto, numpy_helper from sparseml.onnx.utils import ( ONNXGraph, get_batch_norm_params, get_init...
A pass for removing unused Quantize->Dequantize blocks. This should be called at the end of conversion, once all of the conversions to quantized operators has been tried. Example: op -> QuantizeLinear -> DequantizeLinear -> non-quantized op => op -> non-quantized operator
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import logging from collections import defaultdict from copy import deepcopy from typing import Any, Dict, List, NamedTuple, Optional, Union import numpy import onnx import torch from onnx import ModelProto, NodeProto, numpy_helper from sparseml.onnx.utils import ( ONNXGraph, get_batch_norm_params, get_init...
:param model: The model to convert, or a file path to it :param output_file_path: File path to save the converted model to :param inplace: If true, does conversion of model in place. Default is true :param use_qlinearconv: Set True to use legacy QLinearConv format instead of ConvInteger. QLinearConv requires output act...
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import logging from collections import defaultdict from copy import deepcopy from typing import Any, Dict, List, NamedTuple, Optional, Union import numpy import onnx import torch from onnx import ModelProto, NodeProto, numpy_helper from sparseml.onnx.utils import ( ONNXGraph, get_batch_norm_params, get_init...
If the given model has a single FP32 input that feeds into a QuantizeLinear node, then the input will be changed to uint8 and the QuantizeLinear node will be deleted. This enables quantize graphs to take quantized inputs instead of floats. If no optimization is made, a RuntimeError will be raised. :param model: The mod...
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from typing import Dict, List, Optional import torch from packaging import version from torch.nn import Identity, Module from sparseml.pytorch.sparsification.quantization.constants import ( FUSED_MODULE_NAMES, NON_QUANTIZABLE_MODULE_NAMES, ) from sparseml.pytorch.sparsification.quantization.helpers import ( ...
Sets an appropriate `quantization_scheme` to targeted quantizable submodules :param model: module to attach QuantizationSchemes to :param scheme: default scheme to add to a target module unless overwritten by another scheme :param scheme_overrides: dictionary of module type names or submodule names mapped to a quantiza...
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from typing import Dict, List, Optional import torch from packaging import version from torch.nn import Identity, Module from sparseml.pytorch.sparsification.quantization.constants import ( FUSED_MODULE_NAMES, NON_QUANTIZABLE_MODULE_NAMES, ) from sparseml.pytorch.sparsification.quantization.helpers import ( ...
Converts submodules with set quantization_schemes into quantization aware modules with FakeQuantize modules in the model :param module: module to convert to QAT mode
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from typing import Dict, List, Optional import torch from packaging import version from torch.nn import Identity, Module from sparseml.pytorch.sparsification.quantization.constants import ( FUSED_MODULE_NAMES, NON_QUANTIZABLE_MODULE_NAMES, ) from sparseml.pytorch.sparsification.quantization.helpers import ( ...
:raises: RuntimeError if the installed torch version does not include support for quantization aware training
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from copy import deepcopy from functools import partial from typing import Any, Dict, Optional, Union import torch from packaging import version from pydantic import BaseModel, Field, validator from torch.nn import Identity class QuantizationArgs(BaseModel): """ Class representing user facing arguments to defin...
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from copy import deepcopy from functools import partial from typing import Any, Dict, Optional, Union import torch from packaging import version from pydantic import BaseModel, Field, validator from torch.nn import Identity def _parse_quantization_arg(arg: Any): if arg == "None": return None return arg
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import logging import warnings from itertools import cycle from typing import ( Any, Callable, Dict, Iterable, List, NamedTuple, Optional, Tuple, Union, ) import torch from torch.nn import Module from torch.optim.optimizer import Optimizer from sparseml.optim import BaseModifier, Mod...
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import datetime import logging import math import os import sys import time import warnings from functools import update_wrapper from types import SimpleNamespace from typing import Callable, Optional import torch import torch.utils.data import torchvision from packaging import version from torch import nn from torch.u...
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import datetime import logging import math import os import sys import time import warnings from functools import update_wrapper from types import SimpleNamespace from typing import Callable, Optional import torch import torch.utils.data import torchvision from packaging import version from torch import nn from torch.u...
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import datetime import logging import math import os import sys import time import warnings from functools import update_wrapper from types import SimpleNamespace from typing import Callable, Optional import torch import torch.utils.data import torchvision from packaging import version from torch import nn from torch.u...
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import datetime import logging import math import os import sys import time import warnings from functools import update_wrapper from types import SimpleNamespace from typing import Callable, Optional import torch import torch.utils.data import torchvision from packaging import version from torch import nn from torch.u...
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import datetime import logging import math import os import sys import time import warnings from functools import update_wrapper from types import SimpleNamespace from typing import Callable, Optional import torch import torch.utils.data import torchvision from packaging import version from torch import nn from torch.u...
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import datetime import logging import math import os import sys import time import warnings from functools import update_wrapper from types import SimpleNamespace from typing import Callable, Optional import torch import torch.utils.data import torchvision from packaging import version from torch import nn from torch.u...
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import datetime import logging import math import os import sys import time import warnings from functools import update_wrapper from types import SimpleNamespace from typing import Callable, Optional import torch import torch.utils.data import torchvision from packaging import version from torch import nn from torch.u...
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import datetime import logging import math import os import sys import time import warnings from functools import update_wrapper from types import SimpleNamespace from typing import Callable, Optional import torch import torch.utils.data import torchvision from packaging import version from torch import nn from torch.u...
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import datetime import logging import math import os import sys import time import warnings from functools import update_wrapper from types import SimpleNamespace from typing import Callable, Optional import torch import torch.utils.data import torchvision from packaging import version from torch import nn from torch.u...
PyTorch classification training
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import json import logging from pathlib import Path from typing import Dict, Optional, Union import torchvision from torch.nn import Module from torch.utils.data import DataLoader from torchvision.transforms.functional import InterpolationMode from tqdm import tqdm import click from sparseml.pytorch.models.registry imp...
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import copy import datetime import errno import hashlib import logging import os import time from collections import OrderedDict, defaultdict, deque from typing import List, Optional, Tuple import torch import torch.distributed as dist def is_dist_avail_and_initialized(): if not dist.is_available(): return ...
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import copy import datetime import errno import hashlib import logging import os import time from collections import OrderedDict, defaultdict, deque from typing import List, Optional, Tuple import torch import torch.distributed as dist def setup_for_distributed(is_master): def init_distributed_mode(args): if "RANK...
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import copy import datetime import errno import hashlib import logging import os import time from collections import OrderedDict, defaultdict, deque from typing import List, Optional, Tuple import torch import torch.distributed as dist The provided code snippet includes necessary dependencies for implementing the `ave...
Loads checkpoints from inputs and returns a model with averaged weights. Original implementation taken from: https://github.com/pytorch/fairseq/blob/a48f235636557b8d3bc4922a6fa90f3a0fa57955/scripts/average_checkpoints.py#L16 Args: inputs (List[str]): An iterable of string paths of checkpoints to load from. Returns: A d...
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import copy import datetime import errno import hashlib import logging import os import time from collections import OrderedDict, defaultdict, deque from typing import List, Optional, Tuple import torch import torch.distributed as dist The provided code snippet includes necessary dependencies for implementing the `sto...
This method can be used to prepare weights files for new models. It receives as input a model architecture and a checkpoint from the training script and produces a file with the weights ready for release. Examples: from torchvision import models as M # Classification model = M.mobilenet_v3_large(weights=None) print(sto...
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import copy import datetime import errno import hashlib import logging import os import time from collections import OrderedDict, defaultdict, deque from typing import List, Optional, Tuple import torch import torch.distributed as dist def set_weight_decay( model: torch.nn.Module, weight_decay: float, norm...
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import torch from packaging import version try: import torch _PARSED_TORCH_VERSION = version.parse(torch.__version__) if _PARSED_TORCH_VERSION.major >= 2: torch_compile_func = torch.compile def raise_torch_compile_warning(*args, **kwargs): warnings.warn("torch.compile is not...
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import functools import logging import time from abc import ABC, abstractmethod from contextlib import contextmanager from pathlib import Path from typing import Dict, List, Union import numpy as np import torch from sparseml.pytorch.utils import default_device from sparseml.utils.datasets import IMAGENET_RGB_MEANS, IM...
Decorator to time a function
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import os import torch from sparseml.pytorch.datasets.detection.helpers import ( AnnotatedImageTransforms, bounding_box_and_labels_to_yolo_fmt, random_horizontal_flip_image_and_annotations, ssd_random_crop_image_and_annotations, ) from sparseml.pytorch.datasets.registry import DatasetRegistry from spars...
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import os import torch import urllib.request as request import zipfile from sparseml.pytorch.datasets.detection.helpers import ( AnnotatedImageTransforms, bounding_box_and_labels_to_yolo_fmt, random_horizontal_flip_image_and_annotations, ssd_random_crop_image_and_annotations, ) from sparseml.pytorch.dat...
Wrapper for COCO detection dataset with Dataset Registry values properly created for a Yolo model trained on 80 classes. :param root: The root folder to find the dataset at, if not found will download here if download=True :param train: True if this is for the training distribution, False for the validation :param rand...
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import os import torch import urllib.request as request import zipfile from sparseml.pytorch.datasets.detection.helpers import ( AnnotatedImageTransforms, bounding_box_and_labels_to_yolo_fmt, random_horizontal_flip_image_and_annotations, ssd_random_crop_image_and_annotations, ) from sparseml.pytorch.dat...
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import random from typing import Any, Callable, List, Tuple import torch from PIL import Image from torch import Tensor from sparseml.pytorch.utils import ssd_random_crop The provided code snippet includes necessary dependencies for implementing the `ssd_random_crop_image_and_annotations` function. Write a Python func...
Wraps sparseml.pytorch.utils.ssd_random_crop to work in the AnnotatedImageTransforms pipeline. :param image: the image to crop :param annotations: a tuple of bounding boxes and their labels for this image :return: A tuple of the cropped image and annotations
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import random from typing import Any, Callable, List, Tuple import torch from PIL import Image from torch import Tensor from sparseml.pytorch.utils import ssd_random_crop The provided code snippet includes necessary dependencies for implementing the `random_horizontal_flip_image_and_annotations` function. Write a Pyth...
Performs a horizontal flip on given image and bounding boxes with probability p. :param image: the image to randomly flip :param annotations: a tuple of bounding boxes and their labels for this image :param p: the probability to flip with. Default is 0.5 :return: A tuple of the randomly flipped image and annotations
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import random from typing import Any, Callable, List, Tuple import torch from PIL import Image from torch import Tensor from sparseml.pytorch.utils import ssd_random_crop The provided code snippet includes necessary dependencies for implementing the `yolo_collate_fn` function. Write a Python function `def yolo_collate...
Collate function to be used for creating a DataLoader with values for Yolo model input. :param batch: a batch of data points and annotations transformed by bounding_box_and_labels_to_yolo_fmt :return: the batch stacked as tensors for all values except for the original annotations
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import random from typing import Any, Callable, List, Tuple import torch from PIL import Image from torch import Tensor from sparseml.pytorch.utils import ssd_random_crop The provided code snippet includes necessary dependencies for implementing the `ssd_collate_fn` function. Write a Python function `def ssd_collate_f...
Collate function to be used for creating a DataLoader with values transformed by encode_annotation_bounding_boxes. :param batch: a batch of data points transformed by encode_annotation_bounding_boxes :return: the batch stacked as tensors for all values except for the original annotations
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import random from typing import Any, Callable, List, Tuple import torch from PIL import Image from torch import Tensor from sparseml.pytorch.utils import ssd_random_crop def bounding_box_and_labels_to_yolo_fmt(annotations): boxes, labels = annotations if boxes.numel() == 0: return torch.zeros(0, 5) ...
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from typing import Any, Callable, List, Tuple, Union import torch from torch import Tensor from torch.nn import Module from torch.utils.data import DataLoader from sparseml.optim import ( PruningLossSensitivityAnalysis, default_pruning_sparsities_loss, ) from sparseml.pytorch.optim.mask_creator_pruning import U...
Calculate the approximate sensitivity for an overall model. Range of the values are not scaled to anything, so must be taken in context with other known models. :param module: the model to calculate the sensitivity for :return: the approximated sensitivity
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from typing import Any, Callable, List, Tuple, Union import torch from torch import Tensor from torch.nn import Module from torch.utils.data import DataLoader from sparseml.optim import ( PruningLossSensitivityAnalysis, default_pruning_sparsities_loss, ) from sparseml.pytorch.optim.mask_creator_pruning import U...
Approximated kernel sparsity (pruning) loss analysis for a given model. Returns the results for each prunable param (conv, linear) in the model. :param module: the model to calculate the sparse sensitivity analysis for :param sparsity_levels: the sparsity levels to calculate the loss for for each param :return: the ana...
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from typing import Any, Callable, List, Tuple, Union import torch from torch import Tensor from torch.nn import Module from torch.utils.data import DataLoader from sparseml.optim import ( PruningLossSensitivityAnalysis, default_pruning_sparsities_loss, ) from sparseml.pytorch.optim.mask_creator_pruning import U...
Run a one shot sensitivity analysis for kernel sparsity. It does not retrain, and instead puts the model to eval mode. Moves layer by layer to calculate the sensitivity analysis for each and resets the previously run layers. Note, by default it caches the data. This means it is not parallel for data loading and the fir...
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from abc import ABC, abstractmethod from typing import Any, Dict, List, Optional import torch import torch.distributed as dist from torch import Tensor from torch.nn import Parameter class PruningParamsScorer(ABC): """ Base abstract class for scoring model parameters for pruning :param params: list of model...
:param params: List of Parameters for the created PruningParamsScorer to track :param score_type: String name of scoring type to use. Valid options are 'magnitude', or 'movement'
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from typing import Any, Callable, List, Tuple, Union from torch import Tensor from torch.nn import Module from torch.optim.optimizer import Optimizer from torch.utils.data import DataLoader from sparseml.optim import LRLossSensitivityAnalysis from sparseml.pytorch.utils import ( DEFAULT_LOSS_KEY, BaseLogger, ...
Implementation for handling running sensitivity analysis for learning rates on modules. :param module: the module to run the learning rate sensitivity analysis over, it is expected to already be on the correct device :param data: the data to run through the module for calculating the sensitivity analysis :param loss: t...
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import random from abc import ABC, abstractmethod from typing import Iterable, List, Optional, Union import torch from torch import Tensor class PruningMaskCreator(ABC): """ Base abstract class for a sparsity mask creator. Subclasses should define all methods for creating masks """ def create_sparsi...
:param obj: Formatted string or block shape iterable specifying SparsityMaskCreator object to return :return: SparsityMaskCreator object created from obj
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import logging from typing import Any from sparseml.base import Framework, get_version from sparseml.framework import FrameworkInferenceProviderInfo, FrameworkInfo from sparseml.pytorch.base import check_torch_install, torch from sparseml.pytorch.sparsification import sparsification_info from sparseml.sparsification im...
:param item: The item to detect the support for :type item: Any :return: True if the item is supported by pytorch, False otherwise :rtype: bool
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import logging from typing import Any from sparseml.base import Framework, get_version from sparseml.framework import FrameworkInferenceProviderInfo, FrameworkInfo from sparseml.pytorch.base import check_torch_install, torch from sparseml.pytorch.sparsification import sparsification_info from sparseml.sparsification im...
Detect the information for the onnx/onnxruntime framework such as package versions, availability for core actions such as training and inference, sparsification support, and inference provider support. :return: The framework info for onnx/onnxruntime :rtype: FrameworkInfo
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from typing import List, Union from torch import nn from sparseml.pytorch.models.detection import SSD300Lite, SSDBackbone from sparseml.pytorch.models.registry import ModelRegistry class SSD300MobileNetBackbone(SSDBackbone): """ Class to provide the feature extractor and define the additional conv layers fo...
SSD 300 Lite with MobileNet V2 backbone; expected input shape is (B, 3, 300, 300) :param num_classes: the number of classes of objects to classify :param pretrained_backbone: True to load pretrained MobileNet weights; to load a specific version give a string with the name of the version (optim, optim-perf). Default is ...
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import math from typing import List, Tuple, Union from torch import Tensor, cat from torch.nn import ( BatchNorm2d, Conv2d, MaxPool2d, Module, ModuleList, Parameter, Upsample, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import Hardswish de...
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import math from typing import List, Tuple, Union from torch import Tensor, cat from torch.nn import ( BatchNorm2d, Conv2d, MaxPool2d, Module, ModuleList, Parameter, Upsample, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import Hardswish de...
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import math from typing import List, Tuple, Union from torch import Tensor, cat from torch.nn import ( BatchNorm2d, Conv2d, MaxPool2d, Module, ModuleList, Parameter, Upsample, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import Hardswish cla...
Yolo-V3 model with standard DarkNet-53 backbone; expected input shape is (B, 3, 300, 300) :param num_classes: the number of classes of objects to classify :param pretrained_backbone: True to load pretrained DarkNet weights; to load a specific version give a string with the name of the version (optim, optim-perf). Defau...
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from typing import List, Union from torch import nn from sparseml.pytorch.models.detection import SSD300, SSDBackbone from sparseml.pytorch.models.registry import ModelRegistry class SSD300ResNetBackbone(SSDBackbone): """ Class to provide the feature extractor and define the additional conv layers for an SS...
SSD 300 with ResNet 18 backbone; expected input shape is (B, 3, 300, 300) :param num_classes: the number of classes of objects to classify :param pretrained_backbone: True to load pretrained ResNet weights; to load a specific version give a string with the name of the version (optim, optim-perf). Default is True :param...
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from typing import List, Union from torch import nn from sparseml.pytorch.models.detection import SSD300, SSDBackbone from sparseml.pytorch.models.registry import ModelRegistry class SSD300ResNetBackbone(SSDBackbone): """ Class to provide the feature extractor and define the additional conv layers for an SS...
SSD 300 with ResNet 34 backbone; expected input shape is (B, 3, 300, 300) :param num_classes: the number of classes of objects to classify :param pretrained_backbone: True to load pretrained ResNet weights; to load a specific version give a string with the name of the version (optim, optim-perf). Default is True :param...
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from typing import List, Union from torch import nn from sparseml.pytorch.models.detection import SSD300, SSDBackbone from sparseml.pytorch.models.registry import ModelRegistry class SSD300ResNetBackbone(SSDBackbone): """ Class to provide the feature extractor and define the additional conv layers for an SS...
SSD 300 with ResNet 50 backbone; expected input shape is (B, 3, 300, 300) :param num_classes: the number of classes of objects to classify :param pretrained_backbone: True to load pretrained ResNet weights; to load a specific version give a string with the name of the version (optim, optim-perf). Default is True :param...
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from typing import List, Union from torch import nn from sparseml.pytorch.models.detection import SSD300, SSDBackbone from sparseml.pytorch.models.registry import ModelRegistry class SSD300ResNetBackbone(SSDBackbone): """ Class to provide the feature extractor and define the additional conv layers for an SS...
SSD 300 with ResNet 101 backbone; expected input shape is (B, 3, 300, 300) :param num_classes: the number of classes of objects to classify :param pretrained_backbone: True to load pretrained ResNet weights; to load a specific version give a string with the name of the version (optim, optim-perf). Default is True :para...
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from typing import List, Union from torch import nn from sparseml.pytorch.models.detection import SSD300, SSDBackbone from sparseml.pytorch.models.registry import ModelRegistry class SSD300ResNetBackbone(SSDBackbone): """ Class to provide the feature extractor and define the additional conv layers for an SS...
SSD 300 with ResNet 152 backbone; expected input shape is (B, 3, 300, 300) :param num_classes: the number of classes of objects to classify :param pretrained_backbone: True to load pretrained ResNet weights; to load a specific version give a string with the name of the version (optim, optim-perf). Default is True :para...
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from inspect import getmembers, isfunction, signature from typing import List, Union from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.utils import load_model def _registry_constructor_wrapper(key, constructor_function): # wraps the torchvision model constructor function to be compati...
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from typing import Tuple, Union import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, AvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, MaxPool2d, Module, ModuleList, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry ...
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from typing import Tuple, Union import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, AvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, MaxPool2d, Module, ModuleList, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry ...
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from typing import Tuple, Union import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, AvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, MaxPool2d, Module, ModuleList, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry ...
Standard InceptionV3 implementation; expected input shape is (B, 3, 299, 299) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param enable_aux: True to enable the aux input for training, calculates aux logits from an earlie...
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from typing import List, Union from torch import Tensor from torch.nn import ( AvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import ReLU def _init...
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from typing import List, Union from torch import Tensor from torch.nn import ( AvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import ReLU def _init...
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from typing import List, Union from torch import Tensor from torch.nn import ( AvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import ReLU def _init...
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from typing import List, Union from torch import Tensor from torch.nn import ( AvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import ReLU class Mobi...
Standard MobileNet implementation with width=1.0; expected input shape is (B, 3, 224, 224) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :return: The created MobileNet Module
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from typing import List, Union from torch import Tensor from torch.nn import ( AvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import ReLU class Mobi...
Standard MobileNet implementation with width=1.0; expected input shape is (B, 3, 224, 224) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :return: The created MobileNet Module
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from typing import List, Union from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import Hardswish def _init...
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from typing import List, Union from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import Hardswish def _init...
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from typing import List, Union from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import Hardswish def _init...
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from typing import List, Union from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegistry from sparseml.pytorch.nn import Hardswish class Dark...
DarkNet-53 implementation as described in the Yolo v3 paper; expected input shape is (B, 3, 256, 256) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :return: The created DarkNet Module
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from collections import OrderedDict from typing import Dict, List, Union from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegist...
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from collections import OrderedDict from typing import Dict, List, Union from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegist...
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from collections import OrderedDict from typing import Dict, List, Union from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegist...
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from collections import OrderedDict from typing import Dict, List, Union from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegist...
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from collections import OrderedDict from typing import Dict, List, Union from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, Softmax, init, ) from sparseml.pytorch.models.registry import ModelRegist...
Standard MobileNet V2 implementation for a width multiplier; expected input shape is (B, 3, 224, 224) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :return: The created MobileNet Module
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNet B0 implementation; expected input shape is (B, 3, 224, 224) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :param se_mod: If true, moves squeeze-excit...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNet B1 implementation; expected input shape is (B, 3, 240, 240) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :param se_mod: If true, moves squeeze-excit...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNet B2 implementation; expected input shape is (B, 3, 260, 260) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :param se_mod: If true, moves squeeze-excit...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNet B3 implementation; expected input shape is (B, 3, 300, 300) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :param se_mod: If true, moves squeeze-excit...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNet B4 implementation; expected input shape is (B, 3, 380, 380) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :param se_mod: If true, moves squeeze-excit...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNet B5 implementation; expected input shape is (B, 3, 456, 456) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :param se_mod: If true, moves squeeze-excit...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNet B6 implementation; expected input shape is (B, 3, 528, 528) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :param se_mod: If true, moves squeeze-excit...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNet B0 implementation; expected input shape is (B, 3, 600, 600) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :param se_mod: If true, moves squeeze-excit...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNetV2-s implementation; expected input shape is (B, 3, 384, 384) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :return: The created EfficientNet_V2-S Mod...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNetV2-m implementation; expected input shape is (B, 3, 480, 480) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :return: The created EfficientNet_V2-M Mod...
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import math from collections import OrderedDict from typing import Any, List, Mapping, Optional, Tuple import torch from torch import Tensor from torch.nn import ( AdaptiveAvgPool2d, BatchNorm2d, Conv2d, Dropout, Linear, Module, Sequential, Sigmoid, SiLU, Softmax, ) from sparseml...
EfficientNetV2-l implementation; expected input shape is (B, 3, 480, 480) :param num_classes: the number of classes to classify :param class_type: one of [single, multi] to support multi class training; default single :param dropout: the amount of dropout to use while training :return: The created EfficientNet_V2-L Mod...