// start Scilab code

clear
shape = rand(14,36);
[m, n] = size(shape);
shape_rev = [shape(:,19:36) shape(:,1:18)];

hist3d(shape_rev);

a=get("current_axes");
a.auto_ticks(2)="off";            // Disable auto-ticks on y axis - not mandatory
a.y_ticks = tlist(["ticks", "locations", "labels"], 0:6:36, string(0:6:36)); // Set the ticks we want for y axis
a.sub_ticks(2)=0;                 // Disable sub-ticks for y axis
a.rotation_angles=[40,30];

// end Scilab code