Plotmatrix Matlab 中的多个数据集

Question

I have 1331 entries of 4 dimensional data in DataSet 1. I also have 1331 entries of 4D data in Dataset 2. I need to plot these datasets together in one plotmatrix using different colours. How to do that ? This is what i have tried so far

plotmatrix([w01 ,w02, w03,w04]);hold on
plotmatrix([w11 ,w12, w13,w14]);

It works well in the case of scatter plot

scatter3(w01 ,w02, w03,'filled')
hold on;
scatter3(w11 ,w12, w13,'filled');
hold on;
scatter3(w21 ,w22, w23,'filled');

Answer 1

In case anybody else wonders, gplotmatrix is your friend. Try this:

V1 = rand(100,3);         % a random vector
V2 = sin(V1);             % a function of V1
groups = (V2(:,1)>0.3)*1; % defining groups for discriminating the variables.
gplotmatrix(V1,V2,groups)