Re: [Gnuplot-info] Vector in 3D

[Peter D. <pc...@wi...>]

> Intuitively, I should be able to give gnuplot something like:
> 
>     set parametric
>     splot x0 + a*u, y0 + b*u, z0 + c*u . . .

Problem solved: turns out it was a spurious division-by-integer, where
gnuplot required an explicit float.