automatic data marshaling depends on both J and the foreign counterpart and specific to each language. general solution that can work for all languages is impossible.
If you use dotnet languages then the COM interface can be used and J had that data marshaling implemented. search jwiki for c# or visual basic. Alternatively, you can use json as the data exchange format. J has 2 json addons ( the pjson addon recommended for efficiency). json library is available for most common languages. On Tue, Oct 6, 2020, 1:19 AM Vanessa McHale <[email protected]> wrote: > Hi all, > > How does one go about calling J from other languages? I’ve read a bit of > the code for the R server but it seems marshaling to and from acceptable J > data is a bit involved? Are there any header files? > > Thanks! > Vanessa McHale > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
