Re: [Gnuplot-info] Contouring in GnuPlot

[<HBB...@t-...>]

Martin O'Shea wrote:

> which produces a simple set of points on a 3D graph using splot. However, what 
> I would like is to do is to interpolate between points to calculate the 
> coordinates for a flow contour of, for example, 175 mm? 

See "help contour".  And "help splot datafile" about grid structure.