[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？ 'uGn1|Pvy  
我的点的坐标如下        X                   DX/DY            Y =>-:o:Cu{  
                                  12.1900769  -0.1704616  78.9897318  0$b)@  
                                   23.9755421   -0.3645999  75.8707425 SSYE&  
                                   34.8728153  -0.6141875  70.5863213 'b]GcAL  
                                   44.3060555  -0.9781901  63.1579931 UpL?6)  
                                   51.6690494  -1.6083341  53.8059621 U 3aY =8B  
                                   56.4602693  -3.1026422  43.0197219 ),v[.9!}:  
                                   58.4290585  -13.025946  31.5233706 }o0R`15dA  
                                    57.6193774  7.1169775  20.1226825 ,Bk mf|  
                                    53.7421505  2.8923277  9.3483647 vQ2kL`@  
                                    50.6822566  1.8122502  0.7728462 8`Q8Mct$<  
显示错误 u7ZSs-LuHw  
***   ^ERROR ;g?oU"YM  
    SPLINE heights must be in order /B.\6  
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/To&2  
必需是遞增或遞減的情形 p \A^kX^5  
把 qgg/_H:;w  
　　　X    　　　 DX/DY 　　　 Y Cx2s5vJX4p  
12.1900769  -0.1704616  78.9897318   c ]M!4.  
23.9755421   -0.3645999  75.8707425 bRT1~)  
34.8728153  -0.6141875  70.5863213   z )s{>^D  
44.3060555  -0.9781901  63.1579931   F$<>JEdX  
51.6690494  -1.6083341  53.8059621   c,pR+DP  
56.4602693  -3.1026422  43.0197219   0$NcxbM  
58.4290585  -13.025946  31.5233706  
|TL&#U  
60.6193774  7.1169775  20.1226825   A]L;LkEM  
62.7421505  2.8923277  9.3483647   Fka&\9i  
67.6822566  1.8122502  5.7728462 RAYDl=}  
57.6193774  7.1169775  20.1226825 JX8Hn |  
58.4290585  -13.025946  31.5233706 ;U=IbK*  
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 J}U);A  
53.7421505  2.8923277  9.3483647 －＞ oE\Cwd  
50.6822566  1.8122502  0.7728462 　－＞