10 default = "[6.0, -1.0, -1.0, -1.0, -1.0, -1.0, -1.0]"
\r
12 value = "[11.0,-1.0,-1.0,-1.0,-1.0,-1.0,-1.0,-1.0,-1.0,-1.0,-1.0,-1.0]"
\r
22 default = retraction
\r
23 elements = extension, retraction, both
\r
48 default = retraction
\r
49 elements = extension, retraction, both
\r
74 default = retraction
\r
75 elements = extension, retraction, both
\r