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- 2013-10-29
- 仿真币
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- 最后登录
- 1970-1-1
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想把块体是否接触用关系矩阵表达出来,块体已经生成del ball range color 0
def re_head ;重新定义表头
bp=ball_head
loop while bp # null
bnext=b_next(bp) then
if b_id(bp)=bid then
ii=b_delete(bp)
end_if
bp=bnext
end_loop
end
re_head
def afill
cp=contact_head
array var1(3223,3223)
loop while cp # null
bp1=c_ball1(cp)
bp2=c_ball2(cp)
clp1=b_clump(bp1)
clp2=b_clump(bp2)
m=cl_id(clp1)
n=cl_id(clp2)
if c_nstrength(cp)=5.6e3
var1(m,n)=1
end_if
end_loop
if var1(m,n) # 1
var1(m,n)=0
end_if
end
def ashow
loop m (1,3223)
hed=' '
msg=' '+string(m)
loop n (1,3223)
hed=hed+' '+string(n)
msg=msg+' '+string(var1(m,n))
end_loop
if m=1
dum=out(hed)
end_if
dum=out(msg)
end_loop
end
afill
set log on
ashow
set log off
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