How to use the gaussian_distance() and connectivity_distance() to calculate the C and G metrics in the NetMets?

[TY-Shi]

I find the gaussian_distance() return two lists and connectivity_distance() return points sets. However, I don't know how to use the return value to get the final metrics in the NetMets.

[TY-Shi]

especially, gaussian_distance() returns two lists with negative values， which makes me confused about using the sum value of gaussian_distance() returning list as the final result.

[TY-Shi]

I find M1 = 1 - np.exp(-1 * mindist1 ** 2 / (2 * sigma ** 2)) maybe right to describe the distance with the -1.

[TY-Shi]

The final question is how to use the connectivity_distance() to calculate the connectivity of FNR and FPR