

'''simple docstring'''

import re
import time
from typing import Optional

import IPython.display as disp

from ..trainer_callback import TrainerCallback
from ..trainer_utils import IntervalStrategy, has_length





def       A_     (       snake_case       ):
  SCREAMING_SNAKE_CASE:str  					=    int(__snake_case       )
  SCREAMING_SNAKE_CASE:Any  					=    t // 3600, (t // 60) % 60, t % 60
  return F'''{h}:{m:02d}:{s:02d}''' if h != 0 else F'''{m:02d}:{s:02d}'''





def       A_     (       snake_case					,				snake_case					,				snake_case					,				snake_case					,				snake_case=300       ):
  # docstyle-ignore
  return F'''
    <div>
      {prefix}
      <progress value=\'{value}\' max=\'{total}\' style=\'width:{width}px; height:20px; vertical-align: middle;\'></progress>
      {label}
    </div>
    '''





def       A_     (       snake_case       ):
  SCREAMING_SNAKE_CASE:Optional[Any]  					=    "<table border=\"1\" class=\"dataframe\">\n"
  html_code += """  <thead>\n <tr style="text-align: left;">\n"""
  for i in items[0]:
    html_code += F'''      <th>{i}</th>\n'''
  html_code += "    </tr>\n  </thead>\n  <tbody>\n"
  for line in items[1:]:
    html_code += "    <tr>\n"
    for elt in line:
      SCREAMING_SNAKE_CASE:int  					=    F'''{elt:.6f}''' if isinstance(__snake_case					,				__snake_case       ) else str(__snake_case       )
      html_code += F'''      <td>{elt}</td>\n'''
    html_code += "    </tr>\n"
  html_code += "  </tbody>\n</table><p>"
  return html_code





class 							_snake_case       :
   _A				:   List[Any]			      =    5
   _A				:   Union[str, Any]			      =    0.2
   def __init__(       self	:					Optional[int]   ,SCREAMING_SNAKE_CASE__	:					str   ,SCREAMING_SNAKE_CASE__	:					int = None   ,SCREAMING_SNAKE_CASE__	:					str = True   ,SCREAMING_SNAKE_CASE__	:					Tuple = None   ,SCREAMING_SNAKE_CASE__	:					List[Any] = 300   ,):
     SCREAMING_SNAKE_CASE:int  					=    total
     SCREAMING_SNAKE_CASE:int  					=    "" if prefix is None else prefix
     SCREAMING_SNAKE_CASE:Union[str, Any]  					=    leave
     SCREAMING_SNAKE_CASE:Optional[int]  					=    parent
     SCREAMING_SNAKE_CASE:Optional[int]  					=    width
     SCREAMING_SNAKE_CASE:Union[str, Any]  					=    None
     SCREAMING_SNAKE_CASE:str  					=    None
     SCREAMING_SNAKE_CASE:List[str]  					=    None
   def 			__UpperCamelCase  (       self	:					Any   ,SCREAMING_SNAKE_CASE__	:					Dict   ,SCREAMING_SNAKE_CASE__	:					Union[str, Any] = False   ,SCREAMING_SNAKE_CASE__	:					List[str] = None							):
     SCREAMING_SNAKE_CASE:str  					=    value
     if comment is not None:
       SCREAMING_SNAKE_CASE:Optional[Any]  					=    comment
     if self.last_value is None:
       SCREAMING_SNAKE_CASE:List[Any]  					=    time.time()
       SCREAMING_SNAKE_CASE:str  					=    value
       SCREAMING_SNAKE_CASE:Tuple  					=    None
       SCREAMING_SNAKE_CASE:Any  					=    self.warmup
       SCREAMING_SNAKE_CASE:Optional[int]  					=    1
       self.update_bar(_a							)
     elif value <= self.last_value and not force_update:
       return
     elif force_update or self.first_calls > 0 or value >= min(self.last_value + self.wait_for   ,self.total							):
       if self.first_calls > 0:
         self.first_calls -= 1
       SCREAMING_SNAKE_CASE:Union[str, Any]  					=    time.time()
       SCREAMING_SNAKE_CASE:Optional[int]  					=    current_time - self.start_time
       # We could have value = self.start_value if the update is called twixe with the same start value.
       if value > self.start_value:
         SCREAMING_SNAKE_CASE:List[str]  					=    self.elapsed_time / (value - self.start_value)
       else:
         SCREAMING_SNAKE_CASE:List[str]  					=    None
       if value >= self.total:
         SCREAMING_SNAKE_CASE:int  					=    self.total
         SCREAMING_SNAKE_CASE:List[str]  					=    None
         if not self.leave:
           self.close()
       elif self.average_time_per_item is not None:
         SCREAMING_SNAKE_CASE:List[str]  					=    self.average_time_per_item * (self.total - value)
       self.update_bar(_a							)
       SCREAMING_SNAKE_CASE:Any  					=    value
       SCREAMING_SNAKE_CASE:List[str]  					=    current_time
       if self.average_time_per_item is None:
         SCREAMING_SNAKE_CASE:int  					=    1
       else:
         SCREAMING_SNAKE_CASE:Union[str, Any]  					=    max(int(self.update_every / self.average_time_per_item							)   ,1							)
   def 			__UpperCamelCase  (       self	:					Optional[Any]   ,SCREAMING_SNAKE_CASE__	:					Dict   ,SCREAMING_SNAKE_CASE__	:					Tuple=None							):
     SCREAMING_SNAKE_CASE:List[str]  					=    " " * (len(str(self.total							)							) - len(str(_a							)							)) + str(_a							)
     if self.elapsed_time is None:
       SCREAMING_SNAKE_CASE:Optional[Any]  					=    F'''[{spaced_value}/{self.total} : < :'''
     elif self.predicted_remaining is None:
       SCREAMING_SNAKE_CASE:Optional[int]  					=    F'''[{spaced_value}/{self.total} {format_time(self.elapsed_time							)}'''
     else:
       SCREAMING_SNAKE_CASE:str  					=    (
           F'''[{spaced_value}/{self.total} {format_time(self.elapsed_time							)} <'''
           F''' {format_time(self.predicted_remaining							)}'''
       )
       self.label += F''', {1/self.average_time_per_item:.2f} it/s'''
     self.label += "]" if self.comment is None or len(self.comment							) == 0 else F''', {self.comment}]'''
     self.display()
   def 			__UpperCamelCase  (       self	:					List[str]							):
     SCREAMING_SNAKE_CASE:Dict  					=    html_progress_bar(self.value   ,self.total   ,self.prefix   ,self.label   ,self.width							)
     if self.parent is not None:
       # If this is a child bar, the parent will take care of the display.
       self.parent.display()
       return
     if self.output is None:
       SCREAMING_SNAKE_CASE:Any  					=    disp.display(disp.HTML(self.html_code							)   ,display_id=_a							)
     else:
       self.output.update(disp.HTML(self.html_code							)							)







   def 			__UpperCamelCase  (       self	:					Union[str, Any]							):
     if self.parent is None and self.output is not None:
       self.output.update(disp.HTML(""							)							)





class 							_snake_case       (				a_  ):
   def __init__(       self	:					str   ,SCREAMING_SNAKE_CASE__	:					str   ,SCREAMING_SNAKE_CASE__	:					Optional[int]=None							):
     super().__init__(_a							)
     SCREAMING_SNAKE_CASE:Optional[Any]  					=    None if column_names is None else [column_names]
     SCREAMING_SNAKE_CASE:str  					=    None
   def 			__UpperCamelCase  (       self	:					List[Any]							):
     SCREAMING_SNAKE_CASE:List[str]  					=    html_progress_bar(self.value   ,self.total   ,self.prefix   ,self.label   ,self.width							)
     if self.inner_table is not None:
       self.html_code += text_to_html_table(self.inner_table							)
     if self.child_bar is not None:
       self.html_code += self.child_bar.html_code
     if self.output is None:
       SCREAMING_SNAKE_CASE:str  					=    disp.display(disp.HTML(self.html_code							)   ,display_id=_a							)
     else:
       self.output.update(disp.HTML(self.html_code							)							)
   def 			__UpperCamelCase  (       self	:					Tuple   ,SCREAMING_SNAKE_CASE__	:					Dict							):
     if self.inner_table is None:
       SCREAMING_SNAKE_CASE:Any  					=    [list(values.keys()							), list(values.values()							)]
     else:
       SCREAMING_SNAKE_CASE:Optional[int]  					=    self.inner_table[0]
       if len(self.inner_table							) == 1:
         # We give a chance to update the column names at the first iteration
         for key in values.keys():
           if key not in columns:
             columns.append(_a							)
         SCREAMING_SNAKE_CASE:Optional[int]  					=    columns
       self.inner_table.append([values[c] for c in columns]							)
   def 			__UpperCamelCase  (       self	:					str   ,SCREAMING_SNAKE_CASE__	:					List[Any]   ,SCREAMING_SNAKE_CASE__	:					Optional[Any]=None   ,SCREAMING_SNAKE_CASE__	:					Union[str, Any]=300							):
     SCREAMING_SNAKE_CASE:Optional[Any]  					=    NotebookProgressBar(_a   ,prefix=_a   ,parent=self   ,width=_a							)
     return self.child_bar







   def 			__UpperCamelCase  (       self	:					Union[str, Any]							):
     SCREAMING_SNAKE_CASE:Union[str, Any]  					=    None
     self.display()





class 							_snake_case       (				a_  ):
   def __init__(       self	:					str							):
     SCREAMING_SNAKE_CASE:Union[str, Any]  					=    None
     SCREAMING_SNAKE_CASE:List[Any]  					=    None
     SCREAMING_SNAKE_CASE:Tuple  					=    False
   def 			__UpperCamelCase  (       self	:					List[Any]   ,SCREAMING_SNAKE_CASE__	:					str   ,SCREAMING_SNAKE_CASE__	:					Tuple   ,SCREAMING_SNAKE_CASE__	:					Optional[Any]   ,**SCREAMING_SNAKE_CASE__	:					Union[str, Any]							):
     SCREAMING_SNAKE_CASE:int  					=    "Epoch" if args.evaluation_strategy == IntervalStrategy.EPOCH else "Step"
     SCREAMING_SNAKE_CASE:int  					=    0
     SCREAMING_SNAKE_CASE:Union[str, Any]  					=    0
     SCREAMING_SNAKE_CASE:str  					=    [self.first_column] + ["Training Loss"]
     if args.evaluation_strategy != IntervalStrategy.NO:
       column_names.append("Validation Loss"							)
     SCREAMING_SNAKE_CASE:List[Any]  					=    NotebookTrainingTracker(state.max_steps   ,_a							)
   def 			__UpperCamelCase  (       self	:					List[str]   ,SCREAMING_SNAKE_CASE__	:					Optional[Any]   ,SCREAMING_SNAKE_CASE__	:					Tuple   ,SCREAMING_SNAKE_CASE__	:					List[str]   ,**SCREAMING_SNAKE_CASE__	:					Any							):
     SCREAMING_SNAKE_CASE:int  					=    int(state.epoch							) if int(state.epoch							) == state.epoch else F'''{state.epoch:.2f}'''
     self.training_tracker.update(
         state.global_step + 1   ,comment=F'''Epoch {epoch}/{state.num_train_epochs}'''   ,force_update=self._force_next_update   ,)
     SCREAMING_SNAKE_CASE:Union[str, Any]  					=    False
   def 			__UpperCamelCase  (       self	:					List[Any]   ,SCREAMING_SNAKE_CASE__	:					int   ,SCREAMING_SNAKE_CASE__	:					Dict   ,SCREAMING_SNAKE_CASE__	:					Union[str, Any]   ,SCREAMING_SNAKE_CASE__	:					Dict=None   ,**SCREAMING_SNAKE_CASE__	:					Union[str, Any]							):
     if not has_length(_a							):
       return
     if self.prediction_bar is None:
       if self.training_tracker is not None:
         SCREAMING_SNAKE_CASE:Dict  					=    self.training_tracker.add_child(len(_a							)							)
       else:
         SCREAMING_SNAKE_CASE:Union[str, Any]  					=    NotebookProgressBar(len(_a							)							)
       self.prediction_bar.update(1							)
     else:
       self.prediction_bar.update(self.prediction_bar.value + 1							)
   def 			__UpperCamelCase  (       self	:					Any   ,SCREAMING_SNAKE_CASE__	:					Optional[Any]   ,SCREAMING_SNAKE_CASE__	:					Optional[int]   ,SCREAMING_SNAKE_CASE__	:					Optional[Any]   ,**SCREAMING_SNAKE_CASE__	:					Optional[Any]							):
     if self.prediction_bar is not None:
       self.prediction_bar.close()
     SCREAMING_SNAKE_CASE:Any  					=    None
   def 			__UpperCamelCase  (       self	:					Optional[Any]   ,SCREAMING_SNAKE_CASE__	:					Any   ,SCREAMING_SNAKE_CASE__	:					List[str]   ,SCREAMING_SNAKE_CASE__	:					Optional[int]   ,SCREAMING_SNAKE_CASE__	:					str=None   ,**SCREAMING_SNAKE_CASE__	:					int							):
     # Only for when there is no evaluation
     if args.evaluation_strategy == IntervalStrategy.NO and "loss" in logs:
       SCREAMING_SNAKE_CASE:Any  					=    {"Training Loss": logs["loss"]}
       # First column is necessarily Step sine we're not in epoch eval strategy
       SCREAMING_SNAKE_CASE:Dict  					=    state.global_step
       self.training_tracker.write_line(_a							)
   def 			__UpperCamelCase  (       self	:					Any   ,SCREAMING_SNAKE_CASE__	:					Any   ,SCREAMING_SNAKE_CASE__	:					Tuple   ,SCREAMING_SNAKE_CASE__	:					Dict   ,SCREAMING_SNAKE_CASE__	:					int=None   ,**SCREAMING_SNAKE_CASE__	:					int							):
     if self.training_tracker is not None:
       SCREAMING_SNAKE_CASE:Dict  					=    {"Training Loss": "No log", "Validation Loss": "No log"}
       for log in reversed(state.log_history							):
         if "loss" in log:
           SCREAMING_SNAKE_CASE:Dict  					=    log["loss"]
           break

       if self.first_column == "Epoch":
         SCREAMING_SNAKE_CASE:Tuple  					=    int(state.epoch							)
       else:
         SCREAMING_SNAKE_CASE:Optional[int]  					=    state.global_step
       SCREAMING_SNAKE_CASE:Any  					=    "eval"
       for k in metrics:
         if k.endswith("_loss"							):
           SCREAMING_SNAKE_CASE:Tuple  					=    re.sub(R"\_loss$"   ,""   ,_a							)
       SCREAMING_SNAKE_CASE:int  					=    metrics.pop("total_flos"   ,_a							)
       SCREAMING_SNAKE_CASE:Any  					=    metrics.pop("epoch"   ,_a							)
       SCREAMING_SNAKE_CASE:Any  					=    metrics.pop(F'''{metric_key_prefix}_runtime'''   ,_a							)
       SCREAMING_SNAKE_CASE:Any  					=    metrics.pop(F'''{metric_key_prefix}_samples_per_second'''   ,_a							)
       SCREAMING_SNAKE_CASE:List[Any]  					=    metrics.pop(F'''{metric_key_prefix}_steps_per_second'''   ,_a							)
       SCREAMING_SNAKE_CASE:int  					=    metrics.pop(F'''{metric_key_prefix}_jit_compilation_time'''   ,_a							)
       for k, v in metrics.items():
         if k == F'''{metric_key_prefix}_loss''':
           SCREAMING_SNAKE_CASE:Optional[int]  					=    v
         else:
           SCREAMING_SNAKE_CASE:List[str]  					=    k.split("_"							)
           SCREAMING_SNAKE_CASE:Tuple  					=    " ".join([part.capitalize() for part in splits[1:]]							)
           SCREAMING_SNAKE_CASE:Any  					=    v
       self.training_tracker.write_line(_a							)
       self.training_tracker.remove_child()
       SCREAMING_SNAKE_CASE:List[Any]  					=    None
       # Evaluation takes a long time so we should force the next update.
       SCREAMING_SNAKE_CASE:Union[str, Any]  					=    True







   def 			__UpperCamelCase  (       self	:					List[Any]   ,SCREAMING_SNAKE_CASE__	:					Dict   ,SCREAMING_SNAKE_CASE__	:					Union[str, Any]   ,SCREAMING_SNAKE_CASE__	:					str   ,**SCREAMING_SNAKE_CASE__	:					int							):
     self.training_tracker.update(
         state.global_step   ,comment=F'''Epoch {int(state.epoch							)}/{state.num_train_epochs}'''   ,force_update=_a							)
     SCREAMING_SNAKE_CASE:Union[str, Any]  					=    None








"""simple docstring"""




def   __magic_name__	(      __snake_case				:       int     , __snake_case				:       int     , __snake_case				:       int  ) ->				float:
       lowercase    :				List[Any]       		=							(num_of_terms / 2) * (2 * first_term + (num_of_terms - 1) * common_diff)
       # formula for sum of series
       return total


def   __magic_name__	(      ) ->				int:
       print(sum_of_series(1     , 1     , 10  )  )


if __name__ == "__main__":
   import doctest

   doctest.testmod()


