Rearrange data plot3 and combine data points
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
Tessa Kol
am 9 Mär. 2021
Beantwortet: Cris LaPierre
am 9 Mär. 2021
Dear all,
The following piece of code creates a 3D plot. Normally I import the mass data from a .csv file, but for convenience I manually placed the values into a matrix.
Tz = [0 50 100 150 200 50 50 50 50 50];
Duration = [0 5.5 5.5 5.5 5.5 1 2 3 4 5];
Mass = [30.5 33.1 35.4 37.8 39.4 31.2 32.1 32.5 32.9 33.0];
figure
grid on
hold on
plot3(Tz,Duration,cell2mat(Payload),'o')
xlabel('Torque [kNm]')
ylabel('Duration [s]')
zlabel('Mass [ton]')
I have actually 2 problems when plotting the graph:
1) When I apply view(0,180) the values on the z-axis are in decreasing order. How can I reverse the order of the z-axis or rearrange the imported mass data in an efficient way? I tried to use the following solution https://nl.mathworks.com/matlabcentral/answers/260781-plotting-values-in-in-reverse-order#answer_203607, but with no satisfactory result.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/544111/image.jpeg)
2) How can I connect the data points as shown below? Those data points are part of one set, whereas the remaing data points stay as individual data points.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/544116/image.jpeg)
1 Kommentar
Akzeptierte Antwort
Cris LaPierre
am 9 Mär. 2021
For #1, this is because you are rotating your view 180 degrees around the Y axis.
Try view(0,0) instead.
0 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Graphics Object Programming finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!