maxfuse.utils.cdist_correlation

maxfuse.utils.cdist_correlation(arr1, arr2)

Calculate pair-wise 1 - Pearson correlation between X and Y.

Parameters:

• arr1 (np.array of shape (n_samples1, n_features)) – First dataset.

• arr2 (np.array of shape (n_samples2, n_features)) – Second dataset.

Returns:

array-like of shape (n_samples1, n_samples2) – The (i, j)-th entry is 1 - Pearson correlation between i-th row of arr1 and j-th row of arr2.