Hello, I managed to install playwith package and all its prerequisites. My
R version is R 2.14:
R version 2.14.1 (2011-12-22)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)
All my packages were updated, and recently installed. When I attempt
to use the command playwith I get the following error message:
> library(playwith)
Loading required package: lattice
Loading required package: cairoDevice
Loading required package: gWidgetsRGtk2
Loading required package: gWidgets
Loading required package: grid
> playwith(plot(1:10))
Error in playwith(plot(1:10)) : attempt to apply non-function
> playwith(xyplot(Income ~ log(Population / Area),
+ data = data.frame(state.x77), groups = state.region,
+ type = c("p", "smooth"), span = 1, auto.key = TRUE,
+ xlab = "Population density, 1974 (log scale)",
+ ylab = "Income per capita, 1974")
+ )
Error in playwith(xyplot(Income ~ log(Population/Area), data =
data.frame(state.x77), :
attempt to apply non-function
> interactive()
[1] TRUE
> autoplay(on = TRUE, lattice.on = TRUE, base.on = TRUE, grid.on = TRUE, ask =
> FALSE)
Automatic `playwith` for Lattice graphics is now ON.
Automatic `playwith` for base graphics is now ON.
Automatic `playwith` for grid graphics is now ON.
> plot(1:10)
Error in playwith(plot(1:10), envir = <environment>) :
attempt to apply non-function
Error in plot.xy(xy, type, ...) : plot.new has not been called yet
Any advice about why it is not working.
thanks
Maha
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