Gradient Issues During Budget Optimization

[cetagostini]

Hey, could you take out eps, and ftol or tol parameters and try out the proposed options here?

Budget recommendations don't align with saturation curves

Regarding optimizer getting stuck, It can be several things, I would say: 1. Scales are off, you can quickly create an objective function with `original_function() * 1e10` and see how optimizer reacts. If after doing this the iterations increase, the problem was your response and input scales are quite far in magnitude, and the **augmented** objective was failing under the tolerance because the tiny gradient given the difference in magnitude from both scales. 2. Current gradient based on your …