update the cellbbox is passed 0,0,0 for xyz strain. Is this why U_ATTRIB_C
was necessary?
Try not using U_ATTRIB_C. If a unode changes flynn when bnodes and unodes
have been moved, remove it from the old flynn unode list then add it to the
new flynn and set its EULER_3 to the orientation of the nearest unode in
the new flynn
elle2fft
Initialise user data
[0] 256 (rows)
[1] 0 should be set so that sq_grid is false but unnecessary as code
changed to always use FindUnode(pos,start)
[2] 1 elle angles in degrees. Code that converted from radians to
degrees was wrong (*DTOR instead of *RTOD) but not used
FindUnode(pt,start)
Function has been moved to basecode (unodes.cc) and searches all the unodes
to find the closest to the pt
FindUnode_alb(pt,start) searched the unodelist of each flynn for
unode<dist_min from pt, where dist_min=10. If a unode was not found then it
searched all the
unodes ????
Unodes and fft pts being repositioned to a trapezoid but elle file has
already been through reposition. Changed to just use current unode positions.
Program was checking value of ElleSSOffset() but should check corners?
