mosaicmpi.dataset.Dataset.get_approximation

Dataset.get_approximation(k: int | None = None, program_type: Literal['cnmf_gep_tpm', 'cnmf_gep_raw'] = 'cnmf_gep_tpm') → DataFrame

Return the approximated data by multiplying the programs and usage matrices for a given rank (k). Defaults to the highest rank available.

Parameters:

k (int, optional) – rank, defaults to None

Returns:

Approximation of dataset based on programs and usages

Return type:

pd.DataFrame