search for: lybrary

...m working so unfortunatelly I have few time to study (I have also a baby with 16 months). I´m trying to use R but sometimes it gets very difficult. I´m trying to put this code in my polygon function colramp=colorRampPalette(brewer.pal(9,"YlOrRd") to use brever.pal I have installed this lybrary library(“RColorBrewer”) but when I try to run it appears this message: Error in col2rgb(colors) : cannot find function "brewer.pal" If you want I can attach the zip I use. Can anyone please guide me how to make this run? MAny thanks in advance. I really think I have never will get...

...the graphics window shows the double line in differing places. What I thought may cause it: Just installed "xlsReadWrite", but I don't think that should be a problem, even though it's kind of irregular, with the xls.getshlib(). I restarted R when I noticed this, but even without lybrarying the package, it still happens. I only recently upgraded to R 2.13.1, so I'm not sure it didn't happen before the package. It did not happen with older R versions, that I do know. But that isn't necessarily causal. What I want to know: Any idea what may be causing this? Or better ye...