I have quite an interesting issue.
At the moment I am trying to transfer my time-dependent FC-Truck model to a spatial model. Therefore I reduced it to its basics: FC, Battery and longitudinal vehicle dynamics including slopes.
When optimizing the fuel consumption of this model I get the following solver output:
iter res_stat res_eq res_ineq res_comp qp_stat qp_iter 0 5.132551e+06 1.132428e+02 2.742500e+05 0.000000e+00 0 0 1 3.903288e+06 5.748785e+02 2.010342e+03 5.595437e-04 0 31 2 0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 3 1
How can I interpret these outputs? The infeasibility after one successful sqp iteration irritates me.
I already tried reducing the number of constraints and improving the initialization. Both didn’t change the ‘stat’-output.
Thanks in advance,