How to eliminate unwanted grids on the z-axis?

I am trying to plot a 3D scatter plot. Although I have set the zticks to 10.^[-1, 3], I have still got a lot of unwanted grids on the z-axis, which looks like this:

How can I eliminate the dotted grids and only keep the solid lines? Thanks!

[Edward Liang]

Please note that I do not want to get rid of all the grids, so 'grid off' is not my option. I only want to erase the dotted grids.

[Jan]

Please post the code you have used to create the graphics. Then it is much easier to suggest a modification. Maybe all you need is

yticks(10.^(-1:3))

Answer 1

[Luna]

Hi Edward,

Maybe this can solve your problem:

set(gca,'XMinorGrid','off');
set(gca,'YMinorGrid','off');
set(gca,'ZMinorGrid','off');

[Edward Liang]

Works with charm! Thanks a lot!

[Luna]

your welcome :)