import argparse
import os


lowerCAmelCase__  	=      {
    "pytorch": {
        "1.13": {
            "torch": "1.13.1",
            "torchvision": "0.14.1",
            "torchaudio": "0.13.1",
            "python": 3.9,
            "cuda": "cu116",
            "install": (
                "python3 -m pip install --no-cache-dir -U torch==1.13.1 torchvision==0.14.1 torchaudio==0.13.1"
                " --extra-index-url https://download.pytorch.org/whl/cu116"
            ),
            "base_image": "nvidia/cuda:11.6.2-cudnn8-devel-ubuntu20.04",
        },
        "1.12": {
            "torch": "1.12.1",
            "torchvision": "0.13.1",
            "torchaudio": "0.12.1",
            "python": 3.9,
            "cuda": "cu113",
            "install": (
                "python3 -m pip install --no-cache-dir -U torch==1.12.1 torchvision==0.13.1 torchaudio==0.12.1"
                " --extra-index-url https://download.pytorch.org/whl/cu113"
            ),
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
        "1.11": {
            "torch": "1.11.0",
            "torchvision": "0.12.0",
            "torchaudio": "0.11.0",
            "python": 3.9,
            "cuda": "cu113",
            "install": (
                "python3 -m pip install --no-cache-dir -U torch==1.11.0 torchvision==0.12.0 torchaudio==0.11.0"
                " --extra-index-url https://download.pytorch.org/whl/cu113"
            ),
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
        "1.10": {
            "torch": "1.10.2",
            "torchvision": "0.11.3",
            "torchaudio": "0.10.2",
            "python": 3.9,
            "cuda": "cu113",
            "install": (
                "python3 -m pip install --no-cache-dir -U torch==1.10.2 torchvision==0.11.3 torchaudio==0.10.2"
                " --extra-index-url https://download.pytorch.org/whl/cu113"
            ),
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
        # torchaudio < 0.10 has no CUDA-enabled binary distributions
        "1.9": {
            "torch": "1.9.1",
            "torchvision": "0.10.1",
            "torchaudio": "0.9.1",
            "python": 3.9,
            "cuda": "cu111",
            "install": (
                "python3 -m pip install --no-cache-dir -U torch==1.9.1 torchvision==0.10.1 torchaudio==0.9.1"
                " --extra-index-url https://download.pytorch.org/whl/cu111"
            ),
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
    },
    "tensorflow": {
        "2.11": {
            "tensorflow": "2.11.1",
            "install": "python3 -m pip install --no-cache-dir -U tensorflow==2.11.1",
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
        "2.10": {
            "tensorflow": "2.10.1",
            "install": "python3 -m pip install --no-cache-dir -U tensorflow==2.10.1",
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
        "2.9": {
            "tensorflow": "2.9.3",
            "install": "python3 -m pip install --no-cache-dir -U tensorflow==2.9.3",
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
        "2.8": {
            "tensorflow": "2.8.2",
            "install": "python3 -m pip install --no-cache-dir -U tensorflow==2.8.2",
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
        "2.7": {
            "tensorflow": "2.7.3",
            "install": "python3 -m pip install --no-cache-dir -U tensorflow==2.7.3",
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
        "2.6": {
            "tensorflow": "2.6.5",
            "install": "python3 -m pip install --no-cache-dir -U tensorflow==2.6.5",
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
        "2.5": {
            "tensorflow": "2.5.3",
            "install": "python3 -m pip install --no-cache-dir -U tensorflow==2.5.3",
            "base_image": "nvidia/cuda:11.2.2-cudnn8-devel-ubuntu20.04",
        },
    },
}


if __name__ == "__main__":
						lowerCAmelCase__  	=      argparse.ArgumentParser("Choose the framework and version to install")
						parser.add_argument(
						    "--framework", help="The framework to install. Should be `torch` or `tensorflow`", type=str, required=True
						)
						parser.add_argument("--version", help="The version of the framework to install.", type=str, required=True)
						lowerCAmelCase__  	=      parser.parse_args()

						lowerCAmelCase__  	=      past_versions_testing[args.framework][args.version]

						os.system(F'''echo "export INSTALL_CMD=\'{info['install']}\'" >> ~/.profile''')
						print(F'''echo "export INSTALL_CMD=\'{info['install']}\'" >> ~/.profile''')

						lowerCAmelCase__  	=      ""
						if args.framework == "pytorch":
												lowerCAmelCase__  	=      info["cuda"]
						os.system(F'''echo \"export CUDA=\'{cuda}\'\" >> ~/.profile''')
						print(F'''echo \"export CUDA=\'{cuda}\'\" >> ~/.profile''')





from __future__ import annotations

import sys
class 	_a  :



	"""simple docstring"""



	def __init__(   self       ,  lowerCAmelCase_       ,  lowerCAmelCase_       ):
		_lowercase   =letter
		_lowercase   =freq
		_lowercase   ={}


	def __repr__(   self       ):
		return F'''{self.letter}:{self.freq}'''

class 	_a  :



	"""simple docstring"""



	def __init__(   self       ,  lowerCAmelCase_       ,  lowerCAmelCase_       ,  lowerCAmelCase_       ):
		_lowercase   =freq
		_lowercase   =left
		_lowercase   =right

def 	__lowerCamelCase							(				__a    : str		)      ->       list[Letter]:
	_lowercase   ={}
	with open(__a		) as f:
		while True:
			_lowercase   =f.read(1		)
			if not c:
				break
			_lowercase   =chars[c] + 1 if c in chars else 1
	return sorted((Letter(__a      ,							__a		) for c, f in chars.items())      ,							key=lambda __a		: x.freq		)

def 	__lowerCamelCase							(				__a    : list[Letter]		)      ->       Letter | TreeNode:
	_lowercase   =letters  # type: ignore
	while len(__a		) > 1:
		_lowercase   =response.pop(0		)
		_lowercase   =response.pop(0		)
		_lowercase   =left.freq + right.freq
		_lowercase   =TreeNode(__a      ,							__a      ,							__a		)
		response.append(__a		)
		response.sort(key=lambda __a		: x.freq		)
	return response[0]

def 	__lowerCamelCase							(				__a    : Letter | TreeNode      ,							__a    : str		)      ->       list[Letter]:
	if isinstance(__a      ,							__a		):
		_lowercase   =bitstring
		return [root]
	_lowercase   =root  # type: ignore
	_lowercase   =[]
	letters += traverse_tree(treenode.left      ,							bitstring + "0"		)
	letters += traverse_tree(treenode.right      ,							bitstring + "1"		)
	return letters

def 	__lowerCamelCase							(				__a    : str		)      ->       None:
	_lowercase   =parse_file(__a		)
	_lowercase   =build_tree(__a		)
	_lowercase   ={
	    k: v for letter in traverse_tree(__a      ,							""		) for k, v in letter.bitstring.items()
	}
	print(f'''Huffman Coding  of {file_path}: '''		)
	with open(__a		) as f:
		while True:
			_lowercase   =f.read(1		)
			if not c:
				break
			print(letters[c]      ,							end=" "		)
	print()


if __name__ == "__main__":
						# pass the file path to the huffman function
						huffman(sys.argv[1])




