Published on: 2021-12-17T08:49:51+00:00
The discussion between Joost Jager and Rene Pickhardt focuses on the optimization of routing fee and reliability in Lightning pathfinding. Routing fee refers to the amount paid when a payment succeeds, while reliability is expressed as a probability of route success. Different route options are compared based on these factors, and the challenge lies in offering users a simple way to balance fees and reliability. Joost proposes using a single value between 0 and 1 to control the selection process, where 0 optimizes for fees only and 1 optimizes for reliability only. However, determining the best choice for values in between 0 and 1 requires a formula with a sound probability-theoretical basis. Rene suggests using the harmonic mean instead of a weighted linear sum for combining features in pathfinding. He emphasizes that there is no universal truth in such situations, and practical tests and experience are key to making informed decisions.
Updated on: 2023-07-31T23:54:18.607551+00:00