


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 							__lowercase       (			__lowerCAmelCase							:    Tuple       ):
							a__					=					int(__lowerCAmelCase       )
							a__				, a__				, a__					=					t // 3_6_0_0, (t // 6_0) % 6_0, t % 6_0
							return F'{h}:{m:02d}:{s:02d}' if h != 0 else F'{m:02d}:{s:02d}'






def 							__lowercase       (			__lowerCAmelCase							:    List[Any] ,   __lowerCAmelCase							:    Dict ,   __lowerCAmelCase							:    str ,   __lowerCAmelCase							:    str ,   __lowerCAmelCase							:    Optional[Any]=3_0_0       ):
							# docstyle-ignore
							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 							__lowercase       (			__lowerCAmelCase							:    Union[str, Any]       ):
							a__					=					'<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:
																					a__					=					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 	snake_case_       :
					UpperCAmelCase__ :   Optional[int]   				=      5
					UpperCAmelCase__ :   str   				=      0.2
					def __init__(				self       :Any      ,__snake_case       :int      ,__snake_case       :Optional[str] = None      ,__snake_case       :bool = True      ,__snake_case       :Optional["NotebookTrainingTracker"] = None      ,__snake_case       :int = 3_00      ,) ->   Dict:
												a__					=					total
												a__					=					'' if prefix is None else prefix
												a__					=					leave
												a__					=					parent
												a__					=					width
												a__					=					None
												a__					=					None
												a__					=					None
					def 			lowerCamelCase__(				self       :Optional[int]      ,__snake_case       :int      ,__snake_case       :bool = False      ,__snake_case       :str = None				) ->   int:
												a__					=					value
												if comment is not None:
																			a__					=					comment
												if self.last_value is None:
																			a__					=					a__					=					time.time()
																			a__					=					a__					=					value
																			a__					=					a__					=					None
																			a__					=					self.warmup
																			a__					=					1
																			self.update_bar(__snake_case				)
												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
																			a__					=					time.time()
																			a__					=					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:
																										a__					=					self.elapsed_time / (value - self.start_value)
																			else:
																										a__					=					None
																			if value >= self.total:
																										a__					=					self.total
																										a__					=					None
																										if not self.leave:
																																	self.close()
																			elif self.average_time_per_item is not None:
																										a__					=					self.average_time_per_item * (self.total - value)
																			self.update_bar(__snake_case				)
																			a__					=					value
																			a__					=					current_time
																			if self.average_time_per_item is None:
																										a__					=					1
																			else:
																										a__					=					max(int(self.update_every / self.average_time_per_item				)      ,1				)
					def 			lowerCamelCase__(				self       :int      ,__snake_case       :Optional[int]      ,__snake_case       :Optional[Any]=None				) ->   Optional[Any]:
												a__					=					' ' * (len(str(self.total				)				) - len(str(__snake_case				)				)) + str(__snake_case				)
												if self.elapsed_time is None:
																			a__					=					F'[{spaced_value}/{self.total} : < :'
												elif self.predicted_remaining is None:
																			a__					=					F'[{spaced_value}/{self.total} {format_time(self.elapsed_time				)}'
												else:
																			a__					=					(
																			    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 			lowerCamelCase__(				self       :List[str]				) ->   int:
												a__					=					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:
																			a__					=					disp.display(disp.HTML(self.html_code				)      ,display_id=__snake_case				)
												else:
																			self.output.update(disp.HTML(self.html_code				)				)



					def 			lowerCamelCase__(				self       :Optional[Any]				) ->   Optional[int]:
												if self.parent is None and self.output is not None:
																			self.output.update(disp.HTML(''				)				)







class 	snake_case_       (lowerCamelCase_				):
					def __init__(				self       :List[str]      ,__snake_case       :Union[str, Any]      ,__snake_case       :Any=None				) ->   Optional[int]:
												super().__init__(__snake_case				)
												a__					=					None if column_names is None else [column_names]
												a__					=					None
					def 			lowerCamelCase__(				self       :List[str]				) ->   List[Any]:
												a__					=					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:
																			a__					=					disp.display(disp.HTML(self.html_code				)      ,display_id=__snake_case				)
												else:
																			self.output.update(disp.HTML(self.html_code				)				)
					def 			lowerCamelCase__(				self       :Optional[Any]      ,__snake_case       :Union[str, Any]				) ->   Any:
												if self.inner_table is None:
																			a__					=					[list(values.keys()				), list(values.values()				)]
												else:
																			a__					=					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(__snake_case				)
																										a__					=					columns
																			self.inner_table.append([values[c] for c in columns]				)
					def 			lowerCamelCase__(				self       :Optional[Any]      ,__snake_case       :Tuple      ,__snake_case       :List[str]=None      ,__snake_case       :str=3_00				) ->   List[str]:
												a__					=					NotebookProgressBar(__snake_case      ,prefix=__snake_case      ,parent=self      ,width=__snake_case				)
												return self.child_bar



					def 			lowerCamelCase__(				self       :Any				) ->   str:
												a__					=					None
												self.display()







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

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



					def 			lowerCamelCase__(				self       :Any      ,__snake_case       :Optional[Any]      ,__snake_case       :Any      ,__snake_case       :Any      ,**__snake_case       :List[str]				) ->   Any:
												self.training_tracker.update(
												    state.global_step      ,comment=F'Epoch {int(state.epoch				)}/{state.num_train_epochs}'      ,force_update=__snake_case				)
												a__					=					None










snake_case							:	str					      =				{
    0: '''0''',
    1: '''1''',
    2: '''2''',
    3: '''3''',
    4: '''4''',
    5: '''5''',
    6: '''6''',
    7: '''7''',
    8: '''8''',
    9: '''9''',
    10: '''a''',
    11: '''b''',
    12: '''c''',
    13: '''d''',
    14: '''e''',
    15: '''f''',
}






def 							__lowercase       (			__lowerCAmelCase							:    float       ):
							assert type(__lowerCAmelCase       ) in (int, float) and decimal == int(__lowerCAmelCase       )
							a__					=					int(__lowerCAmelCase       )
							a__					=					''
							a__					=					False
							if decimal < 0:
														a__					=					True
														decimal *= -1
							while decimal > 0:
														a__				, a__					=					divmod(__lowerCAmelCase ,   1_6       )
														a__					=					values[remainder] + hexadecimal
							a__					=					'0x' + hexadecimal
							if negative:
														a__					=					'-' + hexadecimal
							return hexadecimal


if __name__ == "__main__":
						import doctest

						doctest.testmod()




