Hi
jimdare wrote:
> Hello,
>
> When I use savePlot(filename="xy",type="eps") or
> savePlot(filename="xy",type="wmf") , I get the following error:
>
> Error in grid.Call("L_textBounds", as.graphicsAnnot(x$label), x$x, x$y, :
> Polygon edge not found (zero-width or zero-height?)
>
> This doesn't occur when I change the type to "jpeg" or "bmp". Can anyone
> explain what is going on and how I can fix it? Your help is much
> appreciated,
The error message says it all: a calculation is being performed to find
the edge of a polygon (from a grobX() or grobY() call?), but the polygon
has zero width or zero height so the calculation is floundering. We
need to see the code that did the drawing to tell you more.
Paul
--
Dr Paul Murrell
Department of Statistics
The University of Auckland
Private Bag 92019
Auckland
New Zealand
64 9 3737599 x85392
p...@stat.auckland.ac.nz
http://www.stat.auckland.ac.nz/~paul/
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