


"""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 lowerCAmelCase_      (				UpperCamelCase__	: Optional[Any] ):






 """simple docstring"""







 __lowercase									=	int(lowerCamelCase_ )
 __lowercase							,		__lowercase							,		__lowercase									=	t // 3600, (t // 60) % 60, t % 60
 return f'''{h}:{m:02d}:{s:02d}''' if h != 0 else f'''{m:02d}:{s:02d}'''


def lowerCAmelCase_      (				UpperCamelCase__	: Union[str, Any]				,   UpperCamelCase__	: Union[str, Any]				,   UpperCamelCase__	: Any				,   UpperCamelCase__	: Tuple				,   UpperCamelCase__	: Tuple=300 ):






 """simple docstring"""







 return f'''\n    <div>\n      {prefix}\n      <progress value=\'{value}\' max=\'{total}\' style=\'width:{width}px; height:20px; vertical-align: middle;\'></progress>\n      {label}\n    </div>\n    '''


def lowerCAmelCase_      (				UpperCamelCase__	: Optional[Any] ):






 """simple docstring"""







 __lowercase									=	"""<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:
   __lowercase									=	f'''{elt:.6f}''' if isinstance(lowerCamelCase_				,   lowerCamelCase_ ) else str(lowerCamelCase_ )
   html_code += f'''      <td>{elt}</td>\n'''
  html_code += "    </tr>\n"
 html_code += "  </tbody>\n</table><p>"
 return html_code





class    lowerCamelCase__						:

      '''simple docstring'''





      a :     Optional[Any]											=		5
      a :     str											=		0.2
      def __init__(		self	:	Tuple      ,       A_	:	Union[str, Any]      ,       A_	:	List[Any] = None      ,       A_	:	Tuple = True      ,       A_	:	Dict = None      ,       A_	:	Optional[int] = 3_0_0      ,       ):






       '''simple docstring'''


       __lowercase									=	total
       __lowercase									=	"""""" if prefix is None else prefix
       __lowercase									=	leave
       __lowercase									=	parent
       __lowercase									=	width
       __lowercase									=	None
       __lowercase									=	None
       __lowercase									=	None
      def SCREAMING_SNAKE_CASE_	(		self	:	List[str]      ,       A_	:	Any      ,       A_	:	Optional[Any] = False      ,       A_	:	str = None							):






       '''simple docstring'''


       __lowercase									=	value
       if comment is not None:
        __lowercase									=	comment
       if self.last_value is None:
        __lowercase									=	__lowercase									=	time.time()
        __lowercase									=	__lowercase									=	value
        __lowercase									=	__lowercase									=	None
        __lowercase									=	self.warmup
        __lowercase									=	1
        self.update_bar(_lowerCamelCase							)
       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
        __lowercase									=	time.time()
        __lowercase									=	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:
         __lowercase									=	self.elapsed_time / (value - self.start_value)
        else:
         __lowercase									=	None
        if value >= self.total:
         __lowercase									=	self.total
         __lowercase									=	None
         if not self.leave:
          self.close()
        elif self.average_time_per_item is not None:
         __lowercase									=	self.average_time_per_item * (self.total - value)
        self.update_bar(_lowerCamelCase							)
        __lowercase									=	value
        __lowercase									=	current_time
        if self.average_time_per_item is None:
         __lowercase									=	1
        else:
         __lowercase									=	max(int(self.update_every / self.average_time_per_item							)      ,       1							)
      def SCREAMING_SNAKE_CASE_	(		self	:	Tuple      ,       A_	:	str      ,       A_	:	Union[str, Any]=None							):






       '''simple docstring'''


       __lowercase									=	""" """ * (len(str(self.total							)							) - len(str(_lowerCamelCase							)							)) + str(_lowerCamelCase							)
       if self.elapsed_time is None:
        __lowercase									=	F'''[{spaced_value}/{self.total} : < :'''
       elif self.predicted_remaining is None:
        __lowercase									=	F'''[{spaced_value}/{self.total} {format_time(self.elapsed_time							)}'''
       else:
        __lowercase									=	(
            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 SCREAMING_SNAKE_CASE_	(		self	:	str							):






       '''simple docstring'''


       __lowercase									=	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:
        __lowercase									=	disp.display(disp.HTML(self.html_code							)      ,       display_id=_lowerCamelCase							)
       else:
        self.output.update(disp.HTML(self.html_code							)							)






      def SCREAMING_SNAKE_CASE_	(		self	:	Union[str, Any]							):






       '''simple docstring'''


       if self.parent is None and self.output is not None:
        self.output.update(disp.HTML(""""""							)							)






class    lowerCamelCase__						(		lowerCAmelCase__    ):

      '''simple docstring'''





      def __init__(		self	:	Optional[int]      ,       A_	:	List[Any]      ,       A_	:	int=None							):






       '''simple docstring'''


       super().__init__(_lowerCamelCase							)
       __lowercase									=	None if column_names is None else [column_names]
       __lowercase									=	None
      def SCREAMING_SNAKE_CASE_	(		self	:	Optional[Any]							):






       '''simple docstring'''


       __lowercase									=	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:
        __lowercase									=	disp.display(disp.HTML(self.html_code							)      ,       display_id=_lowerCamelCase							)
       else:
        self.output.update(disp.HTML(self.html_code							)							)
      def SCREAMING_SNAKE_CASE_	(		self	:	List[Any]      ,       A_	:	str							):






       '''simple docstring'''


       if self.inner_table is None:
        __lowercase									=	[list(values.keys()							), list(values.values()							)]
       else:
        __lowercase									=	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(_lowerCamelCase							)
         __lowercase									=	columns
        self.inner_table.append([values[c] for c in columns]							)
      def SCREAMING_SNAKE_CASE_	(		self	:	str      ,       A_	:	Tuple      ,       A_	:	str=None      ,       A_	:	Optional[Any]=3_0_0							):






       '''simple docstring'''


       __lowercase									=	NotebookProgressBar(_lowerCamelCase      ,       prefix=_lowerCamelCase      ,       parent=self      ,       width=_lowerCamelCase							)
       return self.child_bar






      def SCREAMING_SNAKE_CASE_	(		self	:	Optional[Any]							):






       '''simple docstring'''


       __lowercase									=	None
       self.display()






class    lowerCamelCase__						(		lowerCAmelCase__    ):

      '''simple docstring'''





      def __init__(		self	:	Optional[int]							):






       '''simple docstring'''


       __lowercase									=	None
       __lowercase									=	None
       __lowercase									=	False
      def SCREAMING_SNAKE_CASE_	(		self	:	Dict      ,       A_	:	int      ,       A_	:	Any      ,       A_	:	str      ,       **A_	:	Tuple							):






       '''simple docstring'''


       __lowercase									=	"""Epoch""" if args.evaluation_strategy == IntervalStrategy.EPOCH else """Step"""
       __lowercase									=	0
       __lowercase									=	0
       __lowercase									=	[self.first_column] + ["""Training Loss"""]
       if args.evaluation_strategy != IntervalStrategy.NO:
        column_names.append("""Validation Loss"""							)
       __lowercase									=	NotebookTrainingTracker(state.max_steps      ,       _lowerCamelCase							)
      def SCREAMING_SNAKE_CASE_	(		self	:	List[Any]      ,       A_	:	Tuple      ,       A_	:	Any      ,       A_	:	Dict      ,       **A_	:	List[str]							):






       '''simple docstring'''


       __lowercase									=	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      ,       )
       __lowercase									=	False
      def SCREAMING_SNAKE_CASE_	(		self	:	Union[str, Any]      ,       A_	:	Union[str, Any]      ,       A_	:	List[Any]      ,       A_	:	List[Any]      ,       A_	:	List[Any]=None      ,       **A_	:	int							):






       '''simple docstring'''


       if not has_length(_lowerCamelCase							):
        return
       if self.prediction_bar is None:
        if self.training_tracker is not None:
         __lowercase									=	self.training_tracker.add_child(len(_lowerCamelCase							)							)
        else:
         __lowercase									=	NotebookProgressBar(len(_lowerCamelCase							)							)
        self.prediction_bar.update(1							)
       else:
        self.prediction_bar.update(self.prediction_bar.value + 1							)
      def SCREAMING_SNAKE_CASE_	(		self	:	Tuple      ,       A_	:	Optional[Any]      ,       A_	:	Dict      ,       A_	:	List[Any]      ,       **A_	:	List[Any]							):






       '''simple docstring'''


       if self.prediction_bar is not None:
        self.prediction_bar.close()
       __lowercase									=	None
      def SCREAMING_SNAKE_CASE_	(		self	:	List[Any]      ,       A_	:	Optional[int]      ,       A_	:	List[str]      ,       A_	:	Any      ,       A_	:	List[Any]=None      ,       **A_	:	Any							):






       '''simple docstring'''


       if args.evaluation_strategy == IntervalStrategy.NO and "loss" in logs:
        __lowercase									=	{"""Training Loss""": logs["""loss"""]}
        # First column is necessarily Step sine we're not in epoch eval strategy
        __lowercase									=	state.global_step
        self.training_tracker.write_line(_lowerCamelCase							)
      def SCREAMING_SNAKE_CASE_	(		self	:	Dict      ,       A_	:	Union[str, Any]      ,       A_	:	Dict      ,       A_	:	Tuple      ,       A_	:	int=None      ,       **A_	:	Optional[Any]							):






       '''simple docstring'''


       if self.training_tracker is not None:
        __lowercase									=	{"""Training Loss""": """No log""", """Validation Loss""": """No log"""}
        for log in reversed(state.log_history							):
         if "loss" in log:
          __lowercase									=	log["""loss"""]
          break

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






      def SCREAMING_SNAKE_CASE_	(		self	:	int      ,       A_	:	List[Any]      ,       A_	:	Tuple      ,       A_	:	Optional[Any]      ,       **A_	:	Union[str, Any]							):






       '''simple docstring'''


       self.training_tracker.update(
           state.global_step      ,       comment=F'''Epoch {int(state.epoch							)}/{state.num_train_epochs}'''      ,       force_update=_lowerCamelCase							)
       __lowercase									=	None




"""simple docstring"""

# Algorithm for the pigeonhole sorting




def lowerCAmelCase_      (				UpperCamelCase__	: Dict ):






 """simple docstring"""







 __lowercase									=	min(UpperCamelCase__ )  # min() finds the minimum value
 __lowercase									=	max(UpperCamelCase__ )  # max() finds the maximum value

 __lowercase									=	max_val - min_val + 1  # size is difference of max and min values plus one

 # list of pigeonholes of size equal to the variable size
 __lowercase									=	[0] * size

 # Populate the pigeonholes.
 for x in a:
  assert isinstance(UpperCamelCase__				,   UpperCamelCase__ ), "integers only please"
  holes[x - min_val] += 1

 # Putting the elements back into the array in an order.
 __lowercase									=	0
 for count in range(UpperCamelCase__ ):
  while holes[count] > 0:
   holes[count] -= 1
   __lowercase									=	count + min_val
   i += 1


def lowerCAmelCase_      (				):






 """simple docstring"""







 __lowercase									=	[8, 3, 2, 7, 4, 6, 8]
 pigeonhole_sort(UpperCamelCase__ )
 print("""Sorted order is:"""				,   """ """.join(UpperCamelCase__ ) )


if __name__ == "__main__":
       main()
