将 octave / matlab 方程从 2D 转换为 3D 图

Converting octave / matlab equation from 2D to 3D plot

正在将 2D 代码/绘图转换为 3D 代码/绘图。

我可以使用下面的代码创建一个二维图,它会生成下面的图。但是我怎样才能把这个 2D 图变成 3D 图。我尝试使用 meshgrid 来执行此操作,但它创建的绘图不是 3D 的,并且曲线不再显示在绘图中。我在下面包含了我正在使用的二维代码及其生成的绘图。同样在底部,我显示了 3D 代码和它最后生成的错误图。

%---2D working code    
clear all,clf reset,tic,clc, close all, 
    S=[15.3039,10.3612,7.9153,6.3793,5.3019,4.4955,3.8656,3.3584,2.9405,2.5903,2.2926,2.0367,1.8146,1.6204,1.4496,1.2983,1.1638,1.04377,.93622,.83959,.75256,.67401,.603,.53871,.48045,.42762,.37969,.33619,.29673,.26094,.22852,.19917,.17265,.14874,.12722,.10791,.090664,.075316,.061733,.049793,.039383,.030399,.0227475,.0163414,.0111008,.0069525,.0038286,.0016664,.0004081];
    x = linspace(0,1,100);
    T = 1.12;
    for bb = 1:length(S)
      y1=exp(log(1-x.^(S(1,bb)*T))/(S(1,bb)*T)); %right to left top to bottom
      hold on
      plot(x,y1,'r')
    end

我尝试使用网格的代码,但它不是 3D 并且曲线图案不再存在。

%---3D non-working code
clear all,clf reset,tic,clc, close all, 
    S=[15.3039,10.3612,7.9153,6.3793,5.3019,4.4955,3.8656,3.3584,2.9405,2.5903,2.2926,2.0367,1.8146,1.6204,1.4496,1.2983,1.1638,1.04377,.93622,.83959,.75256,.67401,.603,.53871,.48045,.42762,.37969,.33619,.29673,.26094,.22852,.19917,.17265,.14874,.12722,.10791,.090664,.075316,.061733,.049793,.039383,.030399,.0227475,.0163414,.0111008,.0069525,.0038286,.0016664,.0004081];
    x = linspace(0,1,10);
    T = 1.12;
    [SS,xx]=meshgrid(S,x); %create meshgrid data

    for bb = 1:length(S)
      z=exp(log(1-xx.^(SS*T))/(SS*T)); %right to left top to bottom
      hold on
      plot(xx,SS,z,'r')
    end

不正确的 3D 图像代码生成

PS: 我正在使用类似于 matlab 的 Octave 4.2.2。

我建议使用 surf:

y1 = zeros(length(x),length(S));
for ii = 1:length(x)
   for jj = 1:length(S)
      y1(ii,jj) = exp(log(1-x(ii)^(S(jj)*T))/(S(jj)*T));
   end
end
surf(S,x,y1,'faceColor','interp','linestyle','none')

给出: