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NVIDIA Morpheus (25.02.01)

morpheus.utils.file_utils

File utilities for Morpheus

Functions

date_extractor(file_object, filename_regex) Date is extracted from a file name using a specified regex pattern by this function.
get_data_file_path(data_filename) Get data file path.
load_labels_file(labels_filename) Get list of labels from file.

date_extractor(file_object, filename_regex)[source]

Date is extracted from a file name using a specified regex pattern by this function. If there is no match with the pattern, extracts the modified or creation timestamp from the file.

Parameters
file_objectfsspec.core.OpenFile

File object

filename_regexre.Pattern

Filename regex.

Returns
datetime

Extracted timestamp

get_data_file_path(data_filename)[source]

Get data file path. Also handles paths relative to Morpheus root.

Parameters
data_filenamestr

Absolute or relative path of data file.

Returns
str

Data file path.

load_labels_file(labels_filename)[source]

Get list of labels from file.

Parameters
labels_filenamestr

Labels file path

Returns
list[str]

List of labels

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