[R] can no longer install packages on OSX

R running on my MacPro under OS X 10.6.8 no longer installs packages. I would greatly appreciate help in sorting this out. Typically I get the messages like: > install.packages("party") Warning: unable to access index for repository http://software.rc.fas.harvard.edu/mirrors/R/bin/macosx/leopard/

Re: [R] time zones from longitude, latitude, and date

172' How to get daylight time? Regards, Carlisle On Mon, Sep 23, 2013 at 3:26 PM, David Winsemius wrote: > > On Sep 23, 2013, at 9:05 AM, carlisle thacker wrote: > > Gabor, > > Thanks for your tip about zone.tab. It provides country codes and lat/lon > of the zone&#x

Re: [R] time zones from longitude, latitude, and date

time zone in which given lat/lon is situated. For example, in which time zone is 22N,166W? And at what times of year might daylight savings time be in effect? Regards, Carlisle On Sat, Sep 21, 2013 at 3:17 AM, Gabor Grothendieck wrote: > On Fri, Sep 20, 2013 at 4:31 PM, carlisle thacker

Re: [R] time zones from longitude, latitude, and date

return time zone and whether or not daylight savings time applies at given date would would help. I'm trying to track down more information about the data and whether they can be referenced to UTC. On Fri, Sep 20, 2013 at 2:18 PM, David Winsemius wrote: > > On Sep 20, 2013, at 8:02 A

[R] time zones from longitude, latitude, and date

I have data that provide longitude, latitude, and local date and time but no information about the corresponding time zone. How to identify the time zone so they can be converted to a common date/time? Thanks, Carlisle [[alternative HTML version deleted]] __

Re: [R] Adding units to levelplot's colorkey

olorkey=list(at=1:21,labels=c("(cm)",paste(" ",as.character(2:20)),""),col=rainbow(200)[1:180]), col.regions= rainbow(200)[1:180]) # looks good Would be nice to have better control. On 11/23/11 2:20 AM, Deepayan Sarkar wrote: On Tue, Nov 15, 2011 at 6:53 PM,

Re: [R] Adding units to levelplot's colorkey

Thanks. On 11/23/11 2:20 AM, Deepayan Sarkar wrote: On Tue, Nov 15, 2011 at 6:53 PM, Carlisle Thacker wrote: Sorry that I was not clear. I was asking how to add annotation to levelplot's colorkey, not the levelplot itself. The only entry I can find from the help pages is via its l

Re: [R] Adding units to levelplot's colorkey

resume there is also no support for any other annotation. Thanks for your assistance. On 11/15/11 7:54 AM, David Winsemius wrote: > > On Nov 14, 2011, at 7:20 PM, Carlisle Thacker wrote: > >> Thanks, Dennis. Yes, I can do that, but that locks the physical >> units to l

Re: [R] Adding units to levelplot's colorkey

;cm') levelplot( ... draw.colorkey(key = list(labels = list(at = myAt, labels = myLab)), ...) If that doesn't work, then please provide a reproducible example. HTH, Dennis On Mon, Nov 14, 2011 at 12:34 PM, Carlisle Thacker wrote: How to add units (e.g. "cm") to

[R] Adding units to levelplot's colorkey

How to add units (e.g. "cm") to the color key of a lattice levelplot? The plots looks fantastic, but it would be nice to indicate somewhere near the end of the color key that the values associated with its colors are in centimeters or some other physical units. The only thing I find is the po

[R] search with help.start

Search is not working after starting the help facility using the help.start function. The firefox browser says the applet has started, but nothing happens What to do to get it working? Versions of R, java, and firefox are shown below. Thanks, Carlisle > version _ platform