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gmtime
2010 Mar 24
1
isdst warning when rounding a range of time data: fix or suppress?
...POSIXct(1, at=seq(stime[1], stime[2], by="day"), format="%A", cex.axis=.7, line=1, lty=0, padj=-1.4)
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The data generated and the plots look fine. R issues a warning on the round() function when rtime is set, though. It looks like this:
> round(range(cgmtime), "hours")
[1] "2003-11-04 14:00:00 EST" "2003-11-07 11:00:00 EST"
Warning message:
In if (isdst == -1) { :
the condition has length > 1 and only the first element will be used
>
Am I approaching this incorrectly? Is there another way to achieve the same resul...