我想在lighttools操作指南中模仿参考代码写一个能够建立自由
曲面透镜的代码，实现通过matlab在lt软件中建立
自由曲面的目的，但总是会报错提示ans =
kg'o&^/= 'ltStatusDatakeyNotFound'，一直找不到原因！
8Le||)y,\ 以下是我的代码：求大神解答，谢谢
CaL\fZ hnDBFQ{ clcclear D|Q#gcWp o close all 5*1D$mxD" actxserver('LightTools.LTAPI'); Nd zSz]q} % 添加 .NET 程序集 }[ 4r4 1[ asm = NET.addAssembly('D:\lighttools\Utilities.NET\LTCOM64.dll'); Q K r,g % 创建 并绑定API 对象 ^R# E:3e lt = LTCOM64.LTAPIx;%光线追迹 ptU \[Tq lt.LTPID = 24376; CE/Xfh'44 lt.UpdateLTPointer; =zKhz8B( js = LTCOM64.JSNET2;%几何建模 &ge "x{,? js.LTPID = lt.LTPID; MBqt &_?K js.UpdateLTPointer; C!fMW+C@ lt.Message('hello') Ib+Y~
XYR %创建一个透镜 Bs O+NP thickness = 0.5; 6f\Lf?vF frontradius = 0; wS%Q<uK rearradius = 0; R )mu2 ^ shape = 'C';%Optional. Aperture of lens can be "Circular/C" or "Rectangular/R". 4iKgg[)7`= WL = 1;HL = 0.1; Y?(r3E^x lensname = 'lens1'; 9Hf9VC3 MakeLens(js ,thickness ,frontradius ,rearradius ,shape ,WL ,HL ,lensname); )XYv}U %创建一个自由曲面 QN pqdwu%h surfaceKey = 'lens1.surface[1]';%定义曲面 :TJv=T'p' numPointsU = 10; B2C$N0R# numPointsV = 30; =Ur}~w&H8 focallength = 0.5;%归一化焦距 mg*qiScfW x = linspace(-1 ,1 ,numPointsU); /f|X(docI y = linspace(-1 ,1 ,numPointsV); T l2 C^ j [X ,Y] = meshgrid(x ,y); P] UJ0b Z =5*X .* exp(-X.^2 - Y.^2); Mf&{7 % figure(1) z7Q?D^miy surf(X ,Y ,Z); L#+ q]j+ [retVal2 ,stat2] = lt.SetFreeformSurfacePoints(surfaceKey ,X ,Y ,Z ,numPointsV ,numPointsU);char(retVal2) SjwyLc [ 此帖被朱槿在2025-08-20 17:43重新编辑 ]
