Laura Quinn wrote:
I am trying to plot positions on a grid where the x and y axis equate to longitudinal and latitudinal co-prdinates respectively. As these co-ordinates are southings and westings, i need the origin of my graph to contain the two highest values of each co0ordinate, with the values decreasing in both respects along both axes - I cannot seem to find any function within r to allow me to do this.
If you specify the axis limits as (highest, lowest), R should do the rest. For example, ...
x <- -10:5
y <- exp(x)
par(mfrow=c(1,2))
plot(x, y, type="l")
plot(x, y, type="l", xlim=c(5, -10), ylim=c(150, 0))Paul -- Dr Paul Murrell Department of Statistics The University of Auckland Private Bag 92019 Auckland New Zealand 64 9 3737599 x85392 [EMAIL PROTECTED] http://www.stat.auckland.ac.nz/~paul/
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