Question about direction inversion math details

[mikelmh025]

Dear authors,

Excellent work! I found it very useful. I want some clarification on some details. Looks like the distance on the target branch never being used. Why did we calculate it?

[mikelmh025]

Correct me if I am wrong. I manually set loss[1] in offset_calculate as zero, and still getting the same results

def offset_calculate from inversion.py line375