Fig. 6

Results from the calculation of the ELGM deformation. a − 1, b − 1, and c − 1 show the deformation loci in Y–Z direction, which is indicated with a black line in Fig. 5. a − 2, b − 2, and c − 2 show how the deformation curvature shifts with respect to each parameter. Each curvature was calculated with a least-squares approach. a − 3, b − 3, and c − 3 show the maximum deformation in the Y direction with respect to each parameter