def merge_link wBw(T1VN
node_num=0 & +k*+
node_pnt1 = nd_head tN)t`1_j
loop while node_pnt1 # null ;寻找总节点数，注：不能自己任生成node，程序缺省的方式为连续生成无不连续 )f^^hEIS
node_num = node_num+1 c+z [4"rYL
node_pnt1 = nd_next(node_pnt1) tUOY`]0
endloop [+W<;iep
node_num_minus1 = node_num-1 Crj7n/mp]s
link_id=30000 Yc6.v8a
loop ii (1,node_num_minus1) bFL2NH 5
node_pnt1 = nd_find(ii) }.8yKj^p
xx1 = nd_pos(node_pnt1,2,1) T UwX4X6m
yy1 = nd_pos(node_pnt1,2,2) ^yl}/OD
zz1 = nd_pos(node_pnt1,2,3) .]4MtG
ii_plus1 = ii+1 YZ:C9:S6X
loop jj (ii_plus1,node_num) 9dAtQwGR"6
node_pnt2 = nd_find(jj) N Lx TiyQy
xx2 = nd_pos(node_pnt2,2,1) Nh TJB7
yy2 = nd_pos(node_pnt2,2,2) ci2Z_JA+
zz2 = nd_pos(node_pnt2,2,3) nvwf!iU6
node_dist = sqrt((xx1-xx2)^2+(yy1-yy2)^2+(zz1-zz2)^2) -~(d _
dist_tol = 1e-1 *CQZ6&^
if node_dist < dist_tol then C,mfA%6 3
link_pnt1 = nd_link(node_pnt1) OJA_OqVp$K
link_pnt2 = nd_link(node_pnt2) KlS#f
if link_pnt1 # null then *]R5bj.!o
temp1 = lk_delete(link_pnt1) a
@3s71
endif aY .cx1"
if link_pnt2 # null then f<rn't{
temp2 = lk_delete(link_pnt2) #ucb
endif /+`%u&<
link_id = link_id+1 :t "_I
command ;生成新link(6自由度全固结) ，大的node的id作为target node，小的node的id作为source node，需注意不同情况下的灵活调整 mqsAYzG
sel set link node_tol=dist_tol @x!+_z
sel link id=link_id ii target = node tgt_num = jj ;指定link的ID `jOk6;Z[
;sel link ii target = node tgt_num = jj ;不指定link的id，自动生成 %#&njP
sel link attach xdir=rigid ydir=rigid zdir=rigid range id=link_id 8Ed axeDq
endcommand !'[? cEog
endif b+arnKo1fk
endloop w?8\9\ ;?
endloop }!Pty25j
end >/ A'G
merge_link 2)0J@r'
