scdrs.method._pearson_corr_sparse

scdrs.method._pearson_corr_sparse(mat_X, mat_Y)

Pearson’s correlation between every columns in mat_X and mat_Y (sparse matrix)

Parameters:

mat_Xnp.ndarray

First matrix of shape (N,M1).

mat_Ynp.ndarray

Second matrix of shape (N,M2).

Returns:

mat_corrnp.ndarray

Correlation matrix of shape (M1,M2).