


import argparse
import logging
import pickle
from collections import Counter


logging.basicConfig(
    format="%(asctime)s - %(levelname)s - %(name)s - %(message)s", datefmt="%m/%d/%Y %H:%M:%S", level=logging.INFO
)
lowercase__	:Any										=					logging.getLogger(__name__)

if __name__ == "__main__":
							lowercase__	:Optional[Any]										=					argparse.ArgumentParser(
							    description="Token Counts for smoothing the masking probabilities in MLM (cf XLM/word2vec)"
							)
							parser.add_argument(
							    "--data_file", type=str, default="data/dump.bert-base-uncased.pickle", help="The binarized dataset."
							)
							parser.add_argument(
							    "--token_counts_dump", type=str, default="data/token_counts.bert-base-uncased.pickle", help="The dump file."
							)
							parser.add_argument("--vocab_size", default=3_0522, type=int)
							lowercase__	:int										=					parser.parse_args()

							logger.info(F'Loading data from {args.data_file}')
							with open(args.data_file, "rb") as fp:
														lowercase__	:Union[str, Any]										=					pickle.load(fp)

							logger.info("Counting occurrences for MLM.")
							lowercase__	:Dict										=					Counter()
							for tk_ids in data:
														counter.update(tk_ids)
							lowercase__	:str										=					[0] * args.vocab_size
							for k, v in counter.items():
														lowercase__	:List[Any]										=					v

							logger.info(F'Dump to {args.token_counts_dump}')
							with open(args.token_counts_dump, "wb") as handle:
														pickle.dump(counts, handle, protocol=pickle.HIGHEST_PROTOCOL)






import os



def  UpperCamelCase					(							lowerCAmelCase__ = "input.txt"	):
					'''simple docstring'''

					with open(os.path.join(os.path.dirname(lowerCAmelCase__	)				,    lowerCAmelCase__	)	) as input_file:
										lowercase					=		[
										    [int(lowerCAmelCase__	) for element in line.split(''','''	)]
										    for line in input_file.readlines()
										]

					lowercase					=		len(lowerCAmelCase__	)
					lowercase					=		len(matrix[0]	)

					lowercase					=		[[-1 for _ in range(lowerCAmelCase__	)] for _ in range(lowerCAmelCase__	)]
					for i in range(lowerCAmelCase__	):
										lowercase					=		matrix[i][0]

					for j in range(1				,    lowerCAmelCase__	):
										for i in range(lowerCAmelCase__	):
															lowercase					=		minimal_path_sums[i][j - 1] + matrix[i][j]

										for i in range(1				,    lowerCAmelCase__	):
															lowercase					=		min(
															    minimal_path_sums[i][j]				,    minimal_path_sums[i - 1][j] + matrix[i][j]	)

										for i in range(rows - 2				,    -1				,    -1	):
															lowercase					=		min(
															    minimal_path_sums[i][j]				,    minimal_path_sums[i + 1][j] + matrix[i][j]	)

					return min(minimal_path_sums_row[-1] for minimal_path_sums_row in minimal_path_sums	)


if __name__ == "__main__":
							print(F'{solution() = }')




