Hello,
Using the following code i want to make a level or contourplot of some
data that I produced
library(grid);library(lattice);
mydata - read.table(avgee.dat);
mymat - as.matrix(mydata);
mymat -t(mymat)
vals-as.vector(mymat);
conc-c(0.0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5);
a- c(0.01,
Tom Lenaerts wrote:
Hello,
Using the following code i want to make a level or contourplot of some
data that I produced
library(grid);library(lattice);
No need to explicitly load grid. This is done when attaching
lattice. Also, you do not need any ; at the end of any lines.
mydata
Dear Sundar
Thanks a lot, this resolves the problem of the warning messages.
Yet it does not produce the plot: I only get a blank Quartz panel (i'm
using R on Mac OS X 1.3). I attached the file and the corrected code.
Maybe it is a problem of the data?
library(lattice);
mydata -
I have to correct my previous reply.
The changes you propose work The strange thing is that if I upload
the R-script to
produce the plot from file using
source(/Users/tomlenaerts/Programming/ObjC/Tools/AllEE/build/EEcont.R)
The script does not work.
When I copy-past the script myself into
Tom Lenaerts wrote:
I have to correct my previous reply.
The changes you propose work The strange thing is that if I upload the
R-script to
produce the plot from file using
source(/Users/tomlenaerts/Programming/ObjC/Tools/AllEE/build/EEcont.R)
The script does not work.
When I