Tagged Questions

18
votes
3answers
440 views

Efficiently determining if 3D points are within a surface composed of polygons

This is the 2nd part of a previous question which I edited to make into 2 separate questions: Extracting polygons from 3D contour plot surface As an extension of my earlier question involving simple ...
6
votes
1answer
127 views

Type conversion: LibraryLink mint vs. MathLink integer type

Assume the following situation: I have a WolframLibrary function which gets as parameter an integer tensor (which is for simplicity of rank 1) and the function should return an integer list through ...
4
votes
0answers
77 views

How can I link the c library GAUL into Mathematica?

Is there a way to load the library GAUL (Genetic Algorithm Utility Library) for use within Mathematica?
7
votes
1answer
369 views

Mathematica + Numerical Recipes

the idea of combining Mathematica with the new routines in the 3rd edition of Numerical Recipes (NR) is very interesting. In fact, there is a NR library to Matlab which works very well because not ...
5
votes
1answer
176 views

Accessing methods and properties of C++ objects?

Is it possible to access the properties or methods of C++ objects created with LibraryLink or MathLink like with J/Link ? Such capability doesn't seem built-in yet and I'm not sure it ever will as ...
7
votes
2answers
355 views

Mathematica Library Link : How to use non standard 'mint' e.g. 'unsigned int' or 'long long int'

I use Mathematica 8.0.4 on Mac OSX 64 bit, and gcc as C compiler. I am trying to write a LibraryLink function that deals with large positive integers i.e. greater than $2^{31}-1$. By dealing with, I ...
39
votes
5answers
1k views

Minimal effort method for integrating C++ functions into Mathematica

As of Mathematica 8, what is the minimal effort way to integrate an existing C++ function into Mathematica? I think we have these: MathLink (it was quite long ago I used it last time) communication ...