scdrs.method._pearson_corr# scdrs.method._pearson_corr(mat_X, mat_Y)[source]# Pearson’s correlation between every columns in mat_X and mat_Y. Parameters: mat_Xnp.ndarrayFirst matrix of shape (N,M1). mat_Ynp.ndarraySecond matrix of shape (N,M2). Returns: mat_corrnp.ndarrayCorrelation matrix of shape (M1,M2).