[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？ 1Q??R}  
我的点的坐标如下        X                   DX/DY            Y Jb`yK@x  
                                  12.1900769  -0.1704616  78.9897318 aaesgF  
                                   23.9755421   -0.3645999  75.8707425 p/&s-GF  
                                   34.8728153  -0.6141875  70.5863213 K>`*JJ,  
                                   44.3060555  -0.9781901  63.1579931 K;(t@GL?  
                                   51.6690494  -1.6083341  53.8059621 ]=0$-ImQ@x  
                                   56.4602693  -3.1026422  43.0197219 k|_LF[*Z  
                                   58.4290585  -13.025946  31.5233706 [ST7CrwC  
                                    57.6193774  7.1169775  20.1226825 --|L?-2k,  
                                    53.7421505  2.8923277  9.3483647 @?<1~/sfL  
                                    50.6822566  1.8122502  0.7728462 >]l7AZ:,  
显示错误 4
B=@<(H  
***   ^ERROR 1cPjgBxv#  
    SPLINE heights must be in order  Wwo`R5  
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 ?513A>U  
必需是遞增或遞減的情形 M-+=t8  
把 XP!7@:  
　　　X    　　　 DX/DY 　　　 Y H?<ceK'e  
12.1900769  -0.1704616  78.9897318   ,2_!hm/  
23.9755421   -0.3645999  75.8707425 /QCyA%y  
34.8728153  -0.6141875  70.5863213   ?e+$?8l[3  
44.3060555  -0.9781901  63.1579931   /N82h`\n  
51.6690494  -1.6083341  53.8059621   fE/|U|5L[  
56.4602693  -3.1026422  43.0197219   eMV@er|  
58.4290585  -13.025946  31.5233706   rCdf*;  
60.6193774  7.1169775  20.1226825   1$
G'Kg/  
62.7421505  2.8923277  9.3483647   G`r*)pdm  
67.6822566  1.8122502  5.7728462 uA2-&smw  
57.6193774  7.1169775  20.1226825 %R[X_
n=  
58.4290585  -13.025946  31.5233706 /Jci1o  
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 CHRO9  
53.7421505  2.8923277  9.3483647 －＞ bZsg7[: C  
50.6822566  1.8122502  0.7728462 　－＞