Thanks Barry, that works beautifully!
Roger
Barry Rowlingson schreef:
2008/8/17 Roger Leenders <[EMAIL PROTECTED]>:
WinXP, R2.7.1
Thanks so much to all who have reponded to my inquery. The solutions are
most helpful.
There is only one final thing that I can't seem to get right.
All of the proposed solutions yield a figure that is not quite round, but is
wider than its height. This can be resolved by manually resizing the window
in which it is plotted, but that becomes cumbersome when many of these
figures need to be generated. Is there a way to enforce the figure to be
perfectly round?
I have tried plotting directly to a windows device (using for example the
code below) or to a pdf-device in which I specifically specify the square
size of the plot, but the situation remains in which the figure is wider
than it is high. Does anyone know how to solve this final piece of the
puzzle?
add 'asp=1' to your plot() function to specify a 1:1 aspect ratio.
Should do the trick.
Barry
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