Figure 2
Elliptical data projection of the diffuse and unit-cell amplitudes onto the data constraint surface with e0/e1 = 4; the red dashed line illustrates the projected path taken by a simple rescaling and the black dashed line the shortest path to the constraint surface. Spherical projection onto a circle with e0/e1 = 1. Line projection onto a line along the axis with e0/e1 = 0. |