falk@cpsc.UCalgary.CA (Geoffrey Falk) (06/13/90)
Hello... I am using Mathematica to compute linefields of differential equations relating to differential geometry. The problem is, it takes a long time (~30 mins or more) to compute some of these linefields. I have written a C program to do the calculations much more quickly but the file "mdefs.h" is required. Unfortunately, this file doesn't seem to exist on this system (a NeXT). The documentations says that it is in a Mathematica/Source directory. Does one need a source code license to get this file? It isn't really Mathematica source. What it contains, is (mostly) macros to enable the C compiler to interpret expressions in a C program built with Mathematica. If anybody has this file or knows where I can get it, I would appreciate Email... Thanx. Geoffrey Falk
eps@toaster.SFSU.EDU (Eric P. Scott) (06/13/90)
In article <1990Jun12.214454.17383@calgary.uucp> falk@cpsc.UCalgary.CA (Geoffrey Falk) writes: >more quickly but the file "mdefs.h" is required. Unfortunately, this file >doesn't seem to exist on this system (a NeXT). Is /NextApps/Mathematica.app/Kernel/Utilities/mdefs.h not what you want? -=EPS=-