Hi,
what i have is a Matrix and 2 Vektors. Creating a 3d-Surface works fine. What i'm trying now (for a couple hours by now -.-) is to get a 2d-Plot, where the X-Axis is Vektor1 and the Y-Axis shows the Matrix. The second Vektor needs to be displayed by the usage of multiple lines, (in principle) similar to this:
Please tell me thats possible, i would really want to avoid excel-post-processing.
Thank You

 Réponse acceptée

José-Luis
José-Luis le 18 Août 2016

0 votes

axes; hold on;
numL = 10;
for ii = 1:5
plot3(1:numL,ii.*ones(1,numL),rand(1,numL));
end
view(45,25)

Plus de réponses (1)

Thorsten
Thorsten le 17 Août 2016

0 votes

You question is not entirely clear to me. But in principle you can achieve such a plot quite simple:
y = [1:10; 10:10:100];
x = [1000 6000];
plot(x,y)
If this is not want you want, please be more specific; it may also be helpful to post the data.

4 commentaires

mec123
mec123 le 17 Août 2016
Modifié(e) : mec123 le 17 Août 2016
Thank you for your reply. For example:
A = [10 20 30];
B = [11 22 33];
M = [1 2 3; 4 5 6; 7 8 9]
What i need is a 2D-plot which looks like this:
X-Axis = A
Y-Axis = M
3 colored Lines (1st line for B=11, 2nd Line for B=22, 3rd line for B=33)
Thorsten
Thorsten le 17 Août 2016
Modifié(e) : Thorsten le 17 Août 2016
I cannot imagine how a plot with a matrix as y-axis should look like. And in my understanding a line with a single value like B = 11 is just a horizontal line; but I think that is not what you want.
Can you please generate the plot for the data above with a different program, or post a sketch of how the plot should look like?
mec123
mec123 le 17 Août 2016
Modifié(e) : mec123 le 17 Août 2016
I think this gets very close to my concern: LINK. The Y-Axis of these 2D-Charts are a scale from 0 to 80, which fully covers the entries of the matrix. In my major its a quite often used way to illustrate 3 dimensional informations. I hope that helps to get my matter.
Thorsten
Thorsten le 18 Août 2016
Like this?
h = plot(A, M)
legend(h, 'B=11', 'B=12', 'B=13')

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