datatipSetInterp

Arguments

curve_handle

A handle on a polyline.

interp_mode

A boolean, if false the tips can only be located at the mesh points, if true interpolation is made between mesh points. The default value is false.

Description

Set the interpolation mode for tip location.

Examples

x=linspace(0,1,8)';
y=x.^3;
clf()
plot(x,y);
e=gce();p=e.children(1);//get the handle on the polyline
p.mark_mode="on";p.mark_style=2;p.mark_size=5;
datatipCreate(p,[0.8,0.512]);
datatipSetInterp(p,%t);
datatipCreate(p,[0.8,0.512]);

See Also

• datatips — Tool for placing and editing tips along the plotted curves.
• datatipMove — Move a specified datatip using the mouse.