Input/Output

Storing or reading tensors from disk.

pyttb.import_data.import_data(filename: str, index_base: int = 1) → ttb.sptensor | ttb.ktensor | ttb.tensor | np.ndarray

Import tensor data.

Parameters:

• filename – File to import.

• index_base – Index basing allows interoperability (Primarily between python and MATLAB).

pyttb.export_data.export_data(data: ttb.tensor | ttb.ktensor | ttb.sptensor | np.ndarray, filename: str, fmt_data: str | None = None, fmt_weights: str | None = None, index_base: int = 1)

Export tensor-related data to a file.