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create plot with slice

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Ali Tawfik
Ali Tawfik on 27 May 2020
Commented: Ameer Hamza on 29 May 2020
Hi, I am wondering if I have two values
x=[1,2,3,4,5,6,7]
y=[10,20,22,25,30,35,37]
I understand, it does NOT work like that, but could anyone help me to to do the same figure but with the data on the righthand side Y..
I need my plot to look like the same ??

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Ali Tawfik
Ali Tawfik on 27 May 2020
Another question, I read about slice, but I do not usually understand what is V ??
Ameer Hamza
Ameer Hamza on 28 May 2020
You need at least 4 variables (3 independent and 1 dependent) to use slice(). V corresponds to the color of slices.

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Accepted Answer

Ameer Hamza
Ameer Hamza on 28 May 2020
Try this
[X, Y, Z] = meshgrid(0:0.5:20, 0:0.5:20, 1:7);
V = exp(-0.2*sqrt((X-10).^2+(Y-10).^2+(2*(Z-4)).^2)); % based on guess
slice(X, Y, Z, V, [], [], 1:7)
colormap(jet)
shading interp
view([45 10])

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Ameer Hamza
Ameer Hamza on 29 May 2020
Can you elaborate on what do you mean by the labels or colors for each stack layer? Are you talking about numbers 12, 20, 22, 23, ... in red boxes in the original image? If yes, then the easiest way is to add them manually using textboxes, as mentioned in my last comment?
Ali Tawfik
Ali Tawfik on 29 May 2020
Like I have 7 stack layers, so I would like 7 different colors or lets say 2 of them with same colors and the rest (5 stack layers with another color) as the following:
Stack layer 1 (red)
Stack layer 2 (blue)
Stack layer 3 (red)
Stack layer 4 (red)
Stack layer 5 (black)
Stack layer 6 (blue)
Stack layer 7 (green)
it's like in plot function when you define the line color as the following:
plot(x,y,'r') it means red for these points and so on....
Ameer Hamza
Ameer Hamza on 29 May 2020
Although possible, there is no straightforward way. It cannot be done the same as passing color to plot(). The following threads will be helpful, but it will require some digging around.

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