



"""simple docstring"""
# coding=utf-8
# Copyright 2020 The HuggingFace Inc. team.
#
# 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
# limitations under the License.

# this script dumps information about the environment

import os
import sys

import transformers


A:   Optional[int]								=		"3"

print("Python version:", sys.version)
print("transformers version:", transformers.__version__)

try:
      import torch

      print("Torch version:", torch.__version__)
      print("Cuda available:", torch.cuda.is_available())
      print("Cuda version:", torch.version.cuda)
      print("CuDNN version:", torch.backends.cudnn.version())
      print("Number of GPUs available:", torch.cuda.device_count())
      print("NCCL version:", torch.cuda.nccl.version())
except ImportError:
      print("Torch version:", None)

try:
      import deepspeed

      print("DeepSpeed version:", deepspeed.__version__)
except ImportError:
      print("DeepSpeed version:", None)

try:
      import tensorflow as tf

      print("TensorFlow version:", tf.__version__)
      print("TF GPUs available:", bool(tf.config.list_physical_devices("GPU")))
      print("Number of TF GPUs available:", len(tf.config.list_physical_devices("GPU")))
except ImportError:
      print("TensorFlow version:", None)





"""simple docstring"""
# Copyright 2021 The HuggingFace Team. All rights reserved.
#
# 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
# limitations under the License.

from argparse import ArgumentParser

from accelerate.commands.config import get_config_parser
from accelerate.commands.env import env_command_parser
from accelerate.commands.launch import launch_command_parser
from accelerate.commands.test import test_command_parser
from accelerate.commands.tpu import tpu_command_parser

def       _snake_case						(						):
 UpperCAmelCase	:					List[str]	=	ArgumentParser("""Accelerate CLI tool"""			,		usage="""accelerate <command> [<args>]"""			,		allow_abbrev=UpperCamelCase						)
 UpperCAmelCase	:					Dict	=	parser.add_subparsers(help="""accelerate command helpers"""						)

 # Register commands
 get_config_parser(subparsers=UpperCamelCase						)
 env_command_parser(subparsers=UpperCamelCase						)
 launch_command_parser(subparsers=UpperCamelCase						)
 tpu_command_parser(subparsers=UpperCamelCase						)
 test_command_parser(subparsers=UpperCamelCase						)

 # Let's go
 UpperCAmelCase	:					Optional[int]	=	parser.parse_args()

 if not hasattr(UpperCamelCase			,		"""func"""						):
  parser.print_help()
  exit(1						)

 # Run
 args.func(UpperCamelCase						)


if __name__ == "__main__":
      main()
