Displaying 1 result from an estimated 1 matches for "plot_zone_util".
2012 Jan 01
1
empty files created with trellis xyplot jpeg device
...d num [1:3] 1 1 1970
.. .. ..- attr(*, "names")= chr [1:3] "month" "day" "year"
# set up a jpeg device
> trellis.device(jpeg,file=paste("charts/",zone,".zone_util.jpg",sep=""))
# call a function to generate the chart
# the plot_zone_util function uses xyplot
> plot_zone_util(testz)
#close the device
> dev.off()
The jpeg file is generated as expected:
(User and group has been removed)
ls -l isoranp-z1.zone_util.jpg
-rw-rw-r-- 1 <> <> 32123 Dec 31 16:13 isoranp-z1.zone_util.jpg
# here is the plot_zone_util funct...