[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？ `yiw<9yp2  
我的点的坐标如下        X                   DX/DY            Y gr]:u4}  
                                  12.1900769  -0.1704616  78.9897318 :v-&}?  
                                   23.9755421   -0.3645999  75.8707425 jpg$5jZ  
                                   34.8728153  -0.6141875  70.5863213 MA9Oi(L)K  
                                   44.3060555  -0.9781901  63.1579931 B5FRe'UC  
                                   51.6690494  -1.6083341  53.8059621 )<Cf,R  
                                   56.4602693  -3.1026422  43.0197219 LRe2wT>I  
                                   58.4290585  -13.025946  31.5233706 yCk9Xc  
                                    57.6193774  7.1169775  20.1226825 0|mF /  
                                    53.7421505  2.8923277  9.3483647 >SS YYy  
                                    50.6822566  1.8122502  0.7728462 lN@SfM4\  
显示错误 ZcT%H*Ib]9  
***   ^ERROR ?"23XKe  
    SPLINE heights must be in order rK^Sn7U  
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 &Nzq/~uqP  
必需是遞增或遞減的情形 U^AywE]  
把 dp&8:jy  
　　　X    　　　 DX/DY 　　　 Y O/Q7{5n  
12.1900769  -0.1704616  78.9897318   P1gW+*?  
23.9755421   -0.3645999  75.8707425 ,RP"m#l!\  
34.8728153  -0.6141875  70.5863213   G[;GP0\N  
44.3060555  -0.9781901  63.1579931   ?vnO@Bb/a  
51.6690494  -1.6083341  53.8059621   MM+x}g.?  
56.4602693  -3.1026422  43.0197219   . 5cL+G1k#  
58.4290585  -13.025946  31.5233706   p }p@])}8  
60.6193774  7.1169775  20.1226825   [;/4'  
62.7421505  2.8923277  9.3483647   !c 3c%=W  
67.6822566  1.8122502  5.7728462 {Kbb4%P+h  
57.6193774  7.1169775  20.1226825 T/m4jf2  
58.4290585  -13.025946  31.5233706 >#9f{  
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 FR bm
eq3c  
53.7421505  2.8923277  9.3483647 －＞ o#p{0y  
50.6822566  1.8122502  0.7728462 　－＞