




"""simple docstring"""

import csv
from collections import defaultdict
from dataclasses import dataclass, field
from typing import List, Optional

import matplotlib.pyplot as plt
import numpy as np
from matplotlib.ticker import ScalarFormatter

from transformers import HfArgumentParser






def 						_snake_case					( _snake_case							: List[Any]=None    ,  _snake_case							: Optional[int]=None							)   -> Dict:






      '''simple docstring'''


      return field(default_factory=lambda: default    ,  metadata=_snake_case							)





@dataclass
class     lowercase_	:



 '''simple docstring'''
 UpperCAmelCase   :					str				  =     field(
     metadata={'''help''': '''The csv file to plot.'''}      ,     )
 UpperCAmelCase   :					bool				  =     field(
     default=__lowerCAmelCase      ,     metadata={'''help''': '''Whether to plot along batch size or sequence length. Defaults to sequence length.'''}      ,     )
 UpperCAmelCase   :					bool				  =     field(
     default=__lowerCAmelCase      ,     metadata={'''help''': '''Whether the csv file has time results or memory results. Defaults to memory results.'''}      ,     )
 UpperCAmelCase   :					bool				  =     field(
     default=__lowerCAmelCase      ,     metadata={'''help''': '''Disable logarithmic scale when plotting'''}      ,     )
 UpperCAmelCase   :					bool				  =     field(
     default=__lowerCAmelCase      ,     metadata={
         '''help''': '''Whether the csv file has training results or inference results. Defaults to inference results.'''
     }      ,     )
 UpperCAmelCase   :					Optional[str]				  =     field(
     default=__lowerCAmelCase      ,     metadata={'''help''': '''Filename under which the plot will be saved. If unused no plot is saved.'''}      ,     )
 UpperCAmelCase   :					Optional[List[str]]				  =     list_field(
     default=__lowerCAmelCase      ,     metadata={'''help''': '''List of model names that are used instead of the ones in the csv file.'''}							)






def 						_snake_case					( _snake_case							: Optional[Any]							)   -> List[str]:






      '''simple docstring'''


      try:
            int(_snake_case							)
            return True
      except ValueError:
            return False






def 						_snake_case					( _snake_case							: Dict							)   -> str:






      '''simple docstring'''


      try:
            float(_snake_case							)
            return True
      except ValueError:
            return False





class     lowercase_	:



 '''simple docstring'''

 def __init__(			self	:	Union[str, Any]   ,							_UpperCAmelCase	:	Optional[int]		):
       _A        =       args
       _A        =       defaultdict(lambda: {"bsz": [], "seq_len": [], "result": {}}		)

       with open(self.args.csv_file   ,							newline=''		) as csv_file:
             _A        =       csv.DictReader(_UpperCAmelCase		)
             for row in reader:
                   _A        =       row['model']
                   self.result_dict[model_name]["bsz"].append(int(row['batch_size']		)		)
                   self.result_dict[model_name]["seq_len"].append(int(row['sequence_length']		)		)
                   if can_convert_to_int(row['result']		):
                         # value is not None
                         _A        =       int(row['result']		)
                   elif can_convert_to_float(row['result']		):
                         # value is not None
                         _A        =       float(row['result']		)



 def       lowerCAmelCase_							(			self	:	Union[str, Any]		):
       _A       ,   _A        =       plt.subplots()
       _A        =       'Time usage' if self.args.is_time else 'Memory usage'
       _A        =       title_str + ' for training' if self.args.is_train else title_str + ' for inference'

       if not self.args.no_log_scale:
             # set logarithm scales
             ax.set_xscale('log'		)
             ax.set_yscale('log'		)

       for axis in [ax.xaxis, ax.yaxis]:
             axis.set_major_formatter(ScalarFormatter()		)

       for model_name_idx, model_name in enumerate(self.result_dict.keys()		):
             _A        =       sorted(set(self.result_dict[model_name]['bsz']		)		)
             _A        =       sorted(set(self.result_dict[model_name]['seq_len']		)		)
             _A        =       self.result_dict[model_name]['result']

             ((_A)       ,   (_A))        =       (
                 (batch_sizes, sequence_lengths) if self.args.plot_along_batch else (sequence_lengths, batch_sizes)
             )

             _A        =       (
                 model_name if self.args.short_model_names is None else self.args.short_model_names[model_name_idx]
             )

             for inner_loop_value in inner_loop_array:
                   if self.args.plot_along_batch:
                         _A        =       np.asarray(
                             [results[(x, inner_loop_value)] for x in x_axis_array if (x, inner_loop_value) in results]   ,							dtype=_UpperCAmelCase   ,							)
                   else:
                         _A        =       np.asarray(
                             [results[(inner_loop_value, x)] for x in x_axis_array if (inner_loop_value, x) in results]   ,							dtype=np.floataa   ,							)

                   ((_A)       ,   (_A))        =       (
                       ('batch_size', 'len') if self.args.plot_along_batch else ('in #tokens', 'bsz')
                   )

                   _A        =       np.asarray(_UpperCAmelCase   ,							_UpperCAmelCase		)[: len(_UpperCAmelCase		)]
                   plt.scatter(
                       _UpperCAmelCase   ,							_UpperCAmelCase   ,							label=F'''{label_model_name} - {inner_loop_label}: {inner_loop_value}'''		)
                   plt.plot(_UpperCAmelCase   ,							_UpperCAmelCase   ,							'--'		)

             title_str += F''' {label_model_name} vs.'''

       _A        =       title_str[:-4]
       _A        =       'Time in s' if self.args.is_time else 'Memory in MB'

       # plot
       plt.title(_UpperCAmelCase		)
       plt.xlabel(_UpperCAmelCase		)
       plt.ylabel(_UpperCAmelCase		)
       plt.legend()

       if self.args.figure_png_file is not None:
             plt.savefig(self.args.figure_png_file		)
       else:
             plt.show()






def 						_snake_case					( )   -> Any:






      '''simple docstring'''


      _A        =       HfArgumentParser(_snake_case							)
      _A        =       parser.parse_args_into_dataclasses()[0]
      _A        =       Plot(args=_snake_case							)
      plot.plot()


if __name__ == "__main__":
       main()







"""simple docstring"""

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     lowercase_	(					unittest.TestCase							):



 '''simple docstring'''
 UpperCAmelCase   :					str				  =     inspect.getfile(accelerate.test_utils							)
 UpperCAmelCase   :					Optional[Any]				  =     os.path.sep.join(mod_file.split(os.path.sep							)[:-1] + ['''scripts''', '''test_cli.py''']							)

 UpperCAmelCase   :					List[Any]				  =     ['''accelerate''', '''launch''']
 UpperCAmelCase   :					Dict				  =     Path.home() / '''.cache/huggingface/accelerate'''
 UpperCAmelCase   :					Union[str, Any]				  =     '''default_config.yaml'''
 UpperCAmelCase   :					Union[str, Any]				  =     config_folder / config_file
 UpperCAmelCase   :					Union[str, Any]				  =     config_folder / '''_default_config.yaml'''

 UpperCAmelCase   :					List[Any]				  =     Path('''tests/test_configs'''							)

 @classmethod
 def       lowerCAmelCase_							(			cls	:	List[Any]		):
       if cls.config_path.is_file():
             cls.config_path.rename(cls.changed_path		)

 @classmethod
 def       lowerCAmelCase_							(			cls	:	Tuple		):
       if cls.changed_path.is_file():
             cls.changed_path.rename(cls.config_path		)

 def       lowerCAmelCase_							(			self	:	List[Any]		):
       _A        =       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       lowerCAmelCase_							(			self	:	Optional[int]		):
       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       lowerCAmelCase_							(			self	:	Any		):
       execute_subprocess_async(['accelerate', 'test']   ,							env=os.environ.copy()		)





class     lowercase_	(					unittest.TestCase							):



 '''simple docstring'''
 UpperCAmelCase   :					Dict				  =     '''test-tpu'''
 UpperCAmelCase   :					Optional[int]				  =     '''us-central1-a'''
 UpperCAmelCase   :					List[str]				  =     '''ls'''
 UpperCAmelCase   :					str				  =     ['''accelerate''', '''tpu-config''']
 UpperCAmelCase   :					Optional[Any]				  =     '''cd /usr/share'''
 UpperCAmelCase   :					Optional[Any]				  =     '''tests/test_samples/test_command_file.sh'''
 UpperCAmelCase   :					str				  =     '''Running gcloud compute tpus tpu-vm ssh'''

 def       lowerCAmelCase_							(			self	:	Any		):
       _A        =       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       lowerCAmelCase_							(			self	:	Dict		):
       _A        =       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       lowerCAmelCase_							(			self	:	Optional[int]		):
       _A        =       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       lowerCAmelCase_							(			self	:	str		):
       _A        =       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       lowerCAmelCase_							(			self	:	List[str]		):
       _A        =       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       lowerCAmelCase_							(			self	:	str		):
       _A        =       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       lowerCAmelCase_							(			self	:	List[Any]		):
       _A        =       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       lowerCAmelCase_							(			self	:	int		):
       _A        =       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       lowerCAmelCase_							(			self	:	Optional[int]		):
       _A        =       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   ,							)

