Matlab image scale in different directions?

Hi,

I am plotting a 3D plot in matlab, and i noticed that the scale is different in each direction. In the attached image for example, you can see that the length in the z-dir is 20 which seems to be equal to the length in the y-dir whose valus is actually 6. So, how can I stop matlab from changing the scale and producing the plot with its actual scale?

Thanks

[KSSV]

How did you plot the figure? It depends on what coordinates you have given. Try axis tight.

[Abdelrahman Taha]

using plot3

[Abdelrahman Taha]

i figured out how to solve it, just by using this command:

axis equal