On 4/10/07, Ethan A Merritt <merritt@...> wrote:
> On Tuesday 10 April 2007 21:49, Dmitri A. Sergatskov wrote:
> > Setting isosamples to some high numbers messes up pm3d colormap.
> > Terminal type set to 'wxt'
> > gnuplot> set pm3d
> > gnuplot> set isosamples 100
> > gnuplot> splot x+y
> > (the plane all painted red)
> It is an artifact of finite line width.
> Each rectangle has a red line around it, and when the boxes become
> very small then all you can see is the bounding line.
> Try :
> set pm3d
> splot x+y linewidth 0.0001
Thanks. I just figured out that "unset surf" helps,
but did not come to the final solution :).
> Ethan A Merritt
> Biomolecular Structure Center
> University of Washington, Seattle 98195-7742