Bill, Jon, sorry if that suggestion did not apply. I remembered it was a common pitfall when calling from C. Maybe that is not the case now.
On Fri, Jul 18, 2014 at 10:29 AM, Jon Hough <[email protected]> wrote: > My previous email was regarding Windows (7 with J801) > I just tried to do the same in Ubuntu (J801) > cdll.LoadLibrary("j801/bin/libj.so") > j = CDLL("j801/bin/libj.so")>>> j.JInit()158010848 > No idea what the above output means. Is that the pointer address of > something? > And then: > >>> j.JDo("x =: 3")Segmentation fault (core dumped) > And Python (2.7) crashed. > > > Date: Fri, 18 Jul 2014 22:09:28 +0800 > > From: [email protected] > > To: [email protected] > > Subject: Re: [Jprogramming] Calling j.dll from python > > > > From which resource did you learn that(not python)? It should be very out > > dated. > > On Jul 18, 2014 6:00 PM, "Jon Hough" <[email protected]> wrote: > > > > > I am trying to call jdll.JDo from python but I get the error message, > > > access violation. > > > > > > Here is my python. > > > > > > Cdll.LoadLibrary(path to j.dll) > > > J =CDLL(path to j.dll) > > > > > > J.JDo("x =: i. 3") > > > > > > This gives am error. In fact any string gives the error. > > > > > > J.JGet doesnt seem to give errors, but since I cannot set any j > variables, > > > it is not easy to test. > > > > > > ---------------------------------------------------------------------- > > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
