[Rpy] Syntax question for using the R '$' function from rpy

2006-11-16 Thread William Hudspeth
Hello, I am trying to use rpy to plot a histogram from data residing inside of a data.frame: Normally, from the R prompt, I would use something like this: hist(dust_frame$temp_density_raster) The documentation indicates that the R function '$' can be accessed with something like this: r['$']

[Rpy] Syntax question for using the R '$' function from rpy

2006-11-15 Thread William Hudspeth
Hello, I am trying to use rpy to plot a histogram from data residing inside of a data.frame: Normally, from the R prompt, I would use something like this: hist(dust_frame$temp_density_raster) The documentation indicates that the R function '$' can be accessed with something like this: r['$']

[Rpy] Difficulty using the R function '$' from rpy

2006-11-14 Thread William Hudspeth
Hello, I am trying to use rpy to plot a histogram from data residing inside of a data.frame: Normally, from the R prompt, I would use something like this: hist(dust_frame$temp_density_raster) The documentation indicates that the R function '$' can be accessed with something like this: r['$']