scglue.num.tfidf_seurat

scglue.num.tfidf_seurat(X)[source]

TF-IDF normalization (following the Seurat v3 approach)

Parameters:: X (typing.Union[numpy.ndarray, scipy.sparse._matrix.spmatrix]) – Input matrix
Return type:: typing.Union[numpy.ndarray, scipy.sparse._matrix.spmatrix]
Returns:: X_tfidf – TF-IDF normalized matrix