Hello Arun,
To visualize four-dimensional data in MATLAB, you can use a scatter plot where the color or size of the markers represents the fourth dimension. In MATLAB, you can achieve this using a scatter plot where the color or size of the markers represents the fourth dimension. Here's how you can modify your code to achieve a 4D-like visualization:
load Sign1.mat;
sign = Sign1';
% Extract the vectors
t = sign(1:7000, 1);
x = sign(1:7000, 2);
y = sign(1:7000, 3);
z = sign(1:7000, 4);
% Create a 3D scatter plot with color representing the fourth dimension
figure;
scatter3(t, x, y, 36, z, 'filled');
xlabel('t');
ylabel('x');
zlabel('y');
title('4D Visualization using Color');
colorbar; % Add a color bar to indicate the scale for the fourth dimension
rotate3d on;
This approach will give you a visualization where the fourth dimension is represented by varying colors, providing a pseudo-4D view of your data.
