Data Import/Export

ExportData

Instantiates an ExportData object, used to save vectors in binary .npy or text .txt files.

Parameters:

Name	Type	Description	Default
vector	Union[ndarray, List[ndarray]]	A single vector or list of vectors to save.	required
filename	str	Output file name.	required
path	str	Output directory path.	'../../out'

save(binary=True)

Saves the results in a binary .npy or text .txt file.

Parameters:

Name	Type	Description	Default
binary	bool	If True, saves in binary .npy format.	True

ImportData

Instantiates an ImportData object, used to load vectors from binary .npy or text .txt files.

Parameters:

Name	Type	Description	Default
filename	str	Input file name (without extension).	required
path	str	Input directory path.	'../../out'

load(mode='npy', dtype=np.float64)

Loads the saved vector.

Parameters:

Name	Type	Description	Default
mode	str	File format: npy for binary files, txt for text files.	'npy'
dtype	dtype	Encoding type used, necessary for npy.	float64

Returns:

Name	Type	Description
data	ndarray	Loaded vector.