Besides calculating the Jacobian matrix, it seems we still need to calculate the dE/dX vector. Do we apply the same trick to get dE/dX? i.e. add 10e-7 to the position vector and get the difference between the new E value and the old E value then divide by 10e-7.
Besides calculating the Jacobian matrix, it seems we still need to calculate the dE/dX vector. Do we apply the same trick to get dE/dX? i.e. add 10e-7 to the position vector and get the difference between the new E value and the old E value then divide by 10e-7.
Thanks in advance!