This is the first of the more general algorithms that the
DCPS will execute. This same formula will calculate radial
force (Fr ), vertical force (Fz), and torque (T ) for both the
currents in currently executing time step as well as the
predicted postdisruption currents. X represents each of those
results. For each X, there is a separate set of coefficients C
and an overall weighting factor w. I is the current in the coil
for which we are calculating X, and I j is the vector of all of
the currents in the system.
Since it does not make sense to compute action for postdisruption
currents, this algorithm only uses the currents for the
currently executing time step as its input current vector.