limited vector plots

[Srivatsan Raghavan]

May be try using  'set vrange min max'  I have found it convenient..also helpful
for overlaying on the same plot..

uoting Mandelli Alessandro <mandelli.alessandro at TISCALI.IT>:

> Prince K. Xavier wrote:
> > Hello Veiga,
> >
> > The following command will plot wind vectors whose magnitude is greater
> > than 5 m/s.
> >
> > 'd maskout(u,mag(u,v)-5);v'
>
> Another way is to set cmin 5 when contouring or to set clevs 5.... when
> shading.
>