create 3D plot for beginners

Hello,

Please help me with the following:

I`d like to create a 3D plot from the following variables

x=[1;2;3;4;5]

y=[0.5;0.6;0.7;0.8;0.9]

z=[50;100;100]

The plot should show the relationship between x and y for variable number of z (3 cases):

f(x,y) for z=50

f(x,y) for z=100

f(x,y) for z=1000

Thank you very much.

Natasha

Answer 1

[Azzi Abdelmalek]

x=[1;2;3;4;5]

y=[0.5;0.6;0.7;0.8;0.9]

% first case z=50

z=repmat(50,length(x),1);
plot3(x,y,z)

% second case z=100

z=repmat(100,length(x),1);
plot3(x,y,z)

[Natasha Kratowska]

Thank you for your response.

Is it possible to have only 1 3d plot?

The three axis would have the corresponding values of x, y, z.

Natasha