MATLAB: Problem in 3d figure plotting

matlab experts

I have three matrix X,Y and Z saved in 'xfig.mat' , 'yfig.mat' and 'zfig.mat' respectively. I provided these data here. I want to plot a figure ('van_targetshape.fig') from these data. I tried but i can't get exact figure. I got 'trid.fig' figure which have figure end shape joint that i don't want. please help me

Best Answer

one of the several ways could be:

fill3(X,Y,Z,'b')

I hope it helps !

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you can get the x y and z data from a fig

%%some figure with data on it
fig = figure(1);
z = 0:10;
x=15:25;
y=10:-1:0;
plot(x,y,z)
%%grab data
linehandle = findall(gca,'type','line')
linehandle=linehandle(1)%use the first line if there is more then 1
xfig=get(linehandle,'XData')
yfig=get(linehandle,'YData')
zfig =get(linehandle,'ZData')
all(x==xfig)&all(y==yfig)&all(z==zfig)% check if the data is the same

from here you can do your interp3

Best Answer

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