How to create plot3 varying color figure?

Hello. I have a figure scipted with plot3 commend:

% XMat is equal for all figures
% Y1Mat, Y2Mat, Y3Mat, Y4Mat and Y5Mat are values between 0~0.5 which I want to colormap the figure based on them
plot3(XMat,40*ones(size(XMat)),Y1Mat(1,:),'LineWidth',2)
hold on
grid on
plot3(XMat,60*ones(size(XMat)),Y2Mat(1,:),'LineWidth',2)
plot3(XMat,80*ones(size(XMat)),Y3Mat(1,:),'LineWidth',2)
plot3(XMat,100*ones(size(XMat)),Y4Mat(1,:),'LineWidth',2)
plot3(XMat,120*ones(size(XMat)),Y5Mat(1,:),'LineWidth',2)
xlabel('X')
ylabel('Y')
zlabel('Z')

The result will be like this:

Now i want to assign a varying color to each curve. Something like this:

Now how can do this? Thanks all.

Answer 1

[Cris LaPierre]

Short answer - not very easily. See this post.