I wonder if this is an output vs value issue on the return of the block. If you set :results output does anything change? or, is there a way to specify a return value? or specifically print something?
Richard Stanton writes: > I recently saw this posting about org support for Mathematica. Thanks for > writing this! > > Unfortunately, while I can get it to work for simple things (e.g., 2+3), even > slightly more complex things don't seem to work. For example, suppose I'd > like to define a function f(x) = x + 3, and then calculate f(5). In a MMA > notebook, if I type > > f[x_] := x+3 > f[5] > > I get the answer 8. If I try the same code in an org-mode code block, here's > what happens: > > #+BEGIN_SRC mathematica > f[x_] := x+3 > f[5] > #+END_SRC > > #+RESULTS: > : Null > > Am I missing something obvious here? > > Thanks very much. > > Richard Stanton -- Professor John Kitchin Doherty Hall A207F Department of Chemical Engineering Carnegie Mellon University Pittsburgh, PA 15213 412-268-7803 @johnkitchin http://kitchingroup.cheme.cmu.edu
