How to use scipy.optimization.brute for multivariable function

[scidam]

This is because brute use int32 dtype for X. Just append dots to grid definition, e.g. grid = ((10.0, 40.0, 1.0), (10.0, 40.0, 1.0)). However, there are still large values occur when evaluating fT. Also, q variable is not used at all.