AQGD.converged

AQGD.converged(objval, n=2)

Determines if the objective function has converged by finding the difference between the current value and the previous n values.

Parameters

• objval (float) – Current value of the objective function.

• n (int) – Number of previous steps which must be within the convergence criteria in order to be considered converged. Using a larger number will prevent the optimizer from stopping early.

Returns

Whether or not the optimization has converged.

Return type

bool