Table 1:

Test positions for point-to-point distance measurement evaluation [116]

Test #	x1n	x1z	x2	x3	x4	x5n	x5z	x6	x7	x8x	x8y	x9n	x9z	x10	x11a	x11b	x12a	x12b
1	0	0	−1	0	0	0	0	0	0	3	0	0	0	−1	0	−4	0	0
2	1	0	0	0	0	3	0	0	0	0	0	3	0	−1	0	0	0	4
3	0	1	−1	0	0	1	2	0	−2	2	0	1	0	−2	0	−3	0	2
4	0	−1	−1	0	0	1	−2	0	2	2	0	1	0	−2	0	−3	0	2

Note: Rows represent test positions and the columns represent model parameters. Rows 1 through 4 represent symmetric horizontal, vertical, left-diagonal and right-diagonal lengths, respectively. Columns represent model parameters, see [116] for explanation.