[Jprogramming] Interquartile range

[Emir U]

Hey Hauke, I think writing to files and running processes is not an uncommon way to interface with GNU Plot/GPLK because they have their own DSLs and therefore support text intermediaries. Obs. not GNU Scientific. Point is moreso that I'd want to be able to work with J data types, seamlessly call/chain GSL functions, get J data types back, and make a plot entirely unaware of differences between these core libraries and J itself. Emir