[R] image() with each grid point equal to one pixel?
Prof Brian Ripley
ripley at stats.ox.ac.uk
Fri Jun 15 09:21:22 CEST 2001
On 15 Jun 2001, [iso-8859-1] Bjørn-Helge Mevik wrote:
> Is it possible to specify that each grid point in an image() plot should
> occupy exactly one pixel on the screen?
> (R 1.2.0; Linux (RedHat 6.2); Intel (Pentium))
Not using R graphics. You can resize the X11 device window, and
the graphics will resize. The internal code for image() plots polygons
for each cell (`grid point'?).
If you look at the number of bugs fixed since 1.2.0 you might want to
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272860 (secr)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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