[求助]请问ASAP的样条命令，关于一定要按照X的顺序输入的问题 [复制链接]

用SPLINE创建一条样条， 把点的位置输入进去，发现一定要按照顺序来输入，不然就不执行，请问如何解决？ BJ~Q\Si6  
我的点的坐标如下        X                   DX/DY            Y u.8vXc  
                                  12.1900769  -0.1704616  78.9897318 8uS1HE\%  
                                   23.9755421   -0.3645999  75.8707425 c3i|q@ k  
                                   34.8728153  -0.6141875  70.5863213 JL2IVENWc  
                                   44.3060555  -0.9781901  63.1579931 $9Y2\'w<h6  
                                   51.6690494  -1.6083341  53.8059621 m7^a4  
                                   56.4602693  -3.1026422  43.0197219 E^#|1Kpq  
                                   58.4290585  -13.025946  31.5233706 r/:s2oQ  
                                    57.6193774  7.1169775  20.1226825 cd*y{Wt  
                                    53.7421505  2.8923277  9.3483647 {HvR24
#  
                                    50.6822566  1.8122502  0.7728462 -5kq9Dy\,  
显示错误 RYS]b[-xZz  
***   ^ERROR fx
%'7/+  
    SPLINE heights must be in order ,N<;!6e  
新手，求助大侠们

横坐标必须是单调的，好像没得商量

比较郁闷啊~我按照Y坐标排出来了~~~

x軸排序有誤 3=T<c?[  
必需是遞增或遞減的情形  6:ZqS~-  
把 ^ylJ_lN&=1  
　　　X    　　　 DX/DY 　　　 Y =h5&\4r
=  
12.1900769  -0.1704616  78.9897318   XrFyN(p  
23.9755421   -0.3645999  75.8707425 V:QfI  
34.8728153  -0.6141875  70.5863213   C[n,j#Mvje  
44.3060555  -0.9781901  63.1579931   j4ypXPY``!  
51.6690494  -1.6083341  53.8059621   xm/v:hl=  
56.4602693  -3.1026422  43.0197219   eem.lVVD  
58.4290585  -13.025946  31.5233706   V1x
pJ  
60.6193774  7.1169775  20.1226825    -NiFO  
62.7421505  2.8923277  9.3483647   3(E"$Se,f  
67.6822566  1.8122502  5.7728462 Ny\iRU)fN  
57.6193774  7.1169775  20.1226825 Qn[4&nUD  
58.4290585  -13.025946  31.5233706 uC 5mxZ  
57.6193774  7.1169775  20.1226825 －＞後３欄x方向改掉　遞增或直接去掉　便可以執行了 `$G7Ia_ $]  
53.7421505  2.8923277  9.3483647 －＞ dm)V \?b  
50.6822566  1.8122502  0.7728462 　－＞