





import inspect
import os
import unittest
from pathlib import Path

import torch

import accelerate
from accelerate.test_utils import execute_subprocess_async
from accelerate.test_utils.testing import run_command


class 						lowerCamelCase       (unittest.TestCase      ):







       """simple docstring"""




       UpperCAmelCase_      						=   inspect.getfile(accelerate.test_utils      )
       UpperCAmelCase_      						=   os.path.sep.join(mod_file.split(os.path.sep      )[:-1] + ["scripts", "test_cli.py"]      )

       UpperCAmelCase_      						=   ["accelerate", "launch"]
       UpperCAmelCase_      						=   Path.home() / ".cache/huggingface/accelerate"
       UpperCAmelCase_      						=   "default_config.yaml"
       UpperCAmelCase_      						=   config_folder / config_file
       UpperCAmelCase_      						=   config_folder / "_default_config.yaml"

       UpperCAmelCase_      						=   Path("tests/test_configs"      )






       @classmethod
       def  A_     ( cls     :					List[Any]						)				->			List[Any]:





              """simple docstring"""
              if cls.config_path.is_file():
                     cls.config_path.rename(cls.changed_path						)






       @classmethod
       def  A_     ( cls     :					Optional[int]						)				->			List[str]:





              """simple docstring"""
              if cls.changed_path.is_file():
                     cls.changed_path.rename(cls.config_path						)






       def  A_     ( self     :					Union[str, Any]						)				->			Dict:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      List[str]     =						self.base_cmd
              if torch.cuda.is_available() and (torch.cuda.device_count() > 1):
                     cmd += ["--multi_gpu"]
              execute_subprocess_async(cmd + [self.test_file_path],			env=os.environ.copy()						)






       def  A_     ( self     :					Union[str, Any]						)				->			Optional[Any]:





              """simple docstring"""
              for config in sorted(self.test_config_path.glob("**/*.yaml"						)						):
                     with self.subTest(config_file=_UpperCAmelCase						):
                            execute_subprocess_async(
                                self.base_cmd + ["--config_file", str(_UpperCAmelCase						), self.test_file_path],			env=os.environ.copy()						)






       def  A_     ( self     :					Optional[int]						)				->			Union[str, Any]:





              """simple docstring"""
              execute_subprocess_async(["accelerate", "test"],			env=os.environ.copy()						)


class 						lowerCamelCase       (unittest.TestCase      ):







       """simple docstring"""




       UpperCAmelCase_      						=   "test-tpu"
       UpperCAmelCase_      						=   "us-central1-a"
       UpperCAmelCase_      						=   "ls"
       UpperCAmelCase_      						=   ["accelerate", "tpu-config"]
       UpperCAmelCase_      						=   "cd /usr/share"
       UpperCAmelCase_      						=   "tests/test_samples/test_command_file.sh"
       UpperCAmelCase_      						=   "Running gcloud compute tpus tpu-vm ssh"






       def  A_     ( self     :					str						)				->			Optional[int]:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      Optional[int]     =						run_command(
                  self.cmd
                  + ["--command", self.command, "--tpu_zone", self.tpu_zone, "--tpu_name", self.tpu_name, "--debug"],			return_stdout=_UpperCAmelCase,			)
              self.assertIn(
                  F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls --worker all''',			_UpperCAmelCase,			)






       def  A_     ( self     :					Any						)				->			Dict:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      Any     =						run_command(
                  self.cmd
                  + [
                      "--config_file",
                      "tests/test_configs/0_12_0.yaml",
                      "--command",
                      self.command,
                      "--tpu_zone",
                      self.tpu_zone,
                      "--tpu_name",
                      self.tpu_name,
                      "--debug",
                  ],			return_stdout=_UpperCAmelCase,			)
              self.assertIn(
                  F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls --worker all''',			_UpperCAmelCase,			)






       def  A_     ( self     :					List[str]						)				->			Dict:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      Dict     =						run_command(
                  self.cmd + ["--config_file", "tests/test_configs/latest.yaml", "--debug"],			return_stdout=_UpperCAmelCase						)
              self.assertIn(
                  F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; echo "hello world"; echo "this is a second command" --worker all''',			_UpperCAmelCase,			)






       def  A_     ( self     :					List[Any]						)				->			Tuple:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      Tuple     =						run_command(
                  self.cmd + ["--config_file", "tests/test_configs/latest.yaml", "--command", self.command, "--debug"],			return_stdout=_UpperCAmelCase,			)
              self.assertIn(
                  F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls --worker all''',			_UpperCAmelCase,			)






       def  A_     ( self     :					int						)				->			Optional[int]:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      Dict     =						run_command(
                  self.cmd
                  + [
                      "--config_file",
                      "tests/test_configs/latest.yaml",
                      "--command",
                      self.command,
                      "--command",
                      "echo \"Hello World\"",
                      "--debug",
                  ],			return_stdout=_UpperCAmelCase,			)
              self.assertIn(
                  F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls; echo "Hello World" --worker all''',			_UpperCAmelCase,			)






       def  A_     ( self     :					Dict						)				->			Optional[int]:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      int     =						run_command(
                  self.cmd
                  + ["--config_file", "tests/test_configs/latest.yaml", "--command_file", self.command_file, "--debug"],			return_stdout=_UpperCAmelCase,			)
              self.assertIn(
                  F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; echo "hello world"; echo "this is a second command" --worker all''',			_UpperCAmelCase,			)






       def  A_     ( self     :					Tuple						)				->			Tuple:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      Optional[Any]     =						run_command(
                  self.cmd
                  + [
                      "--config_file",
                      "tests/test_configs/0_12_0.yaml",
                      "--command_file",
                      self.command_file,
                      "--tpu_zone",
                      self.tpu_zone,
                      "--tpu_name",
                      self.tpu_name,
                      "--debug",
                  ],			return_stdout=_UpperCAmelCase,			)
              self.assertIn(
                  F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; echo "hello world"; echo "this is a second command" --worker all''',			_UpperCAmelCase,			)






       def  A_     ( self     :					int						)				->			Any:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      Any     =						run_command(
                  self.cmd + ["--config_file", "tests/test_configs/latest.yaml", "--install_accelerate", "--debug"],			return_stdout=_UpperCAmelCase,			)
              self.assertIn(
                  F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; pip install accelerate -U; echo "hello world"; echo "this is a second command" --worker all''',			_UpperCAmelCase,			)






       def  A_     ( self     :					List[Any]						)				->			str:





              """simple docstring"""
              SCREAMING_SNAKE_CASE__       :      Any     =						run_command(
                  self.cmd
                  + [
                      "--config_file",
                      "tests/test_configs/latest.yaml",
                      "--install_accelerate",
                      "--accelerate_version",
                      "12.0.0",
                      "--debug",
                  ],			return_stdout=_UpperCAmelCase,			)
              self.assertIn(
                  F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; pip install accelerate==12.0.0; echo "hello world"; echo "this is a second command" --worker all''',			_UpperCAmelCase,			)













import requests
from bsa import BeautifulSoup




def _a (  SCREAMING_SNAKE_CASE__      :  str			,				SCREAMING_SNAKE_CASE__      :  dict       )	->    str:

							'''simple docstring'''






							SCREAMING_SNAKE_CASE__       :      Any     =						BeautifulSoup(requests.get(SCREAMING_SNAKE_CASE__			,				params=SCREAMING_SNAKE_CASE__       ).content			,				"html.parser"       )
							SCREAMING_SNAKE_CASE__       :      str     =						soup.find("div"			,				attrs={"class": "gs_ri"}       )
							SCREAMING_SNAKE_CASE__       :      int     =						div.find("div"			,				attrs={"class": "gs_fl"}       ).find_all("a"       )
							return anchors[2].get_text()


if __name__ == "__main__":
		_lowerCamelCase :    Any  							= {
		    '''title''': (
		        '''Precisely geometry controlled microsupercapacitors for ultrahigh areal '''
		        '''capacitance, volumetric capacitance, and energy density'''
		    ),
		    '''journal''': '''Chem. Mater.''',
		    '''volume''': 3_0,
		    '''pages''': '''3979-3990''',
		    '''year''': 2_0_1_8,
		    '''hl''': '''en''',
		}
		print(get_citation('''https://scholar.google.com/scholar_lookup''', params=params))






