What do you mean by:
And regarding your last (initial) question:
After loading the csv data, you would take profit of saving a binary image of your object to disk, so that further reads are way faster.
# load your csv (read.csv or by any other means) into the object myobject save(myobject, file="myobjectondisk.Rda") rm(myobject) # Notice that you don't have myobject loaded onto your workspace anymore. load(file="myobjectondisk.Rda")
Remember to use, then, the param in PluginR
loadandsave="1" (which is enabled by default, by the way, since a few versions, for sake of easy usage of PluginR in most frequent use cases)
Hoep this helps...