Hi guys.
The 'col'-parameter in the 'hist'-method for the classes
'POSIXt' and
'date' does not perform as it does in the default 'hist'-method.
Unfortunately, it does not only change the filling color of the boxes,
but also the color of the axislines.
[Using 'graphics'-package version 2.2.0]
Examples:
# with POSIXct-object
hist(.leap.seconds, "years", freq = TRUE, col="lightgrey")
# with dates
random.dates <- as.Date("2001/1/1") + 70*runif(100)
hist(random.dates, "weeks", format = "%d %b",
col="lightgrey")
Is that a bug?
Thanks in advance.
Wastl
---
> sessionInfo()
R version 2.2.0, 2005-10-06, x86_64-unknown-linux-gnu
attached base packages:
[1] "methods" "stats" "graphics"
"grDevices" "utils" "datasets"
[7] "base"
other attached packages:
MASS
"7.2-20"
