Filter löschen
Filter löschen

Surf on a cylinder

7 Ansichten (letzte 30 Tage)
Marcus am 8 Jun. 2024
Beantwortet: Matt J am 8 Jun. 2024
How can I plot this surf
on a cylindrical surface, like this?

Akzeptierte Antwort

Matt J
Matt J am 8 Jun. 2024
% Step 1: Create the heatmap data
% Example heatmap data
heatmapData = peaks(50); % Replace this with your actual heatmap data
[nRows, nCols] = size(heatmapData);
% Step 2: Generate the cylinder coordinates
theta = linspace(0, 2*pi, nCols);
z = linspace(0, 1, nRows);
[Theta, Z] = meshgrid(theta, z);
X = cos(Theta);
Y = sin(Theta);
% Step 3: Map the heatmap data onto the cylindrical surface
surf(X, Y, Z, heatmapData, 'EdgeColor', 'none');
colormap(jet); % Adjust colormap as needed
title('Heatmap Mapped onto a Cylinder');
% Adjust the view for better visualization
axis equal;

Weitere Antworten (0)


Mehr zu Data Distribution Plots 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!

Translated by