Re: [R] tkrplot Newbie

2011-06-03 Thread Gabor Grothendieck
On Fri, Jun 3, 2011 at 11:42 AM, Costas Vorlow wrote: > Hello, > > I am trying to write a tcltk based program that plots/manipulates > xts/xoo time series objects. > See the last example at the bottom of the help page ?plot.zoo You might also be interested in the playwith example in the examples

Re: [R] tkrplot Newbie

2011-06-03 Thread Costas Vorlow
You mean use plot() instead of the wrapper plotFunction? Same (I think): > ## > require(quantmod) > require(tcltk) > library(tkrplot) > Sys.setenv(TZ="GMT") > getSymbols("^GSPC", from = "1960-01-01") [1] "GSPC" > > Myhscale <- 2.5# Horizontal scaling > Myvscale <- 1.25# Vertical scaling

Re: [R] tkrplot Newbie

2011-06-03 Thread Jonathan Daily
According to documentation, tkrplot's fun parameter accepts a function of no arguments. If you remove the arguments from your function, does that kill the error message? On Fri, Jun 3, 2011 at 11:42 AM, Costas Vorlow wrote: > Hello, > > I am trying to write a tcltk based program that plots/manipu

[R] tkrplot Newbie

2011-06-03 Thread Costas Vorlow
Hello, I am trying to write a tcltk based program that plots/manipulates xts/xoo time series objects. I have the code I used from ## http://bioinf.wehi.edu.au/~wettenhall/RTclTkExamples/tkrplot.html : ## require(quantmod) require(tcltk) library(tkrplot) Sys.setenv(TZ="GMT") getSymbols("^GSPC",