Wolfram LibraryLink provides a powerful way to connect external code to Mathematica, enabling high-speed and memory-efficient execution.
16
votes
1answer
370 views
Linking FORTRAN with Librarylink
FORTRAN code can be called using MathLink or .NET/Link (see the link for a worked examples).
But as mentioned in a talk by T.Gayley and J.Klein in Wolfram Technology Conference 2011, LibraryLink, ...
4
votes
2answers
147 views
How to convert data types in a LibraryLink wrapper
I have a dynamic library which I want to load into Mathematica using LibraryLink. I don't have access to the source code of the library, so I need a C wrapper to do the job. In the C wrapper, I would ...
2
votes
1answer
1k views
Visual Studio Express 2010 on x86-64: libcmt.lib missing
The CCompilerDriver documentation explains that to use visual studio express on 64-bit targets, it's necessary to install the windows SDK after installing visual studio. I have done this, first ...
18
votes
3answers
449 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 ...
7
votes
1answer
193 views
Converting other C++ classes to MTensor in LibraryLink
Hopefully this will be a quick question + a quick answer:
Say I have a C++ (or C) code using LibraryLink. I am using a library that defines a specific matrix class, as many numerical libraries ...
3
votes
1answer
97 views
What is causing a type error when trying to modify Mathematica state from a function linked with LibraryLink
I've managed to reduce my problem to a very simple C program:
...
2
votes
0answers
70 views
Why am I getting an error from MLPutFunction after getting the MathLink from LibraryLink?
Based on the example on the documentation page for
processMathLink, I've got the following C++ code:
...
2
votes
1answer
113 views
Supported options for compiling LibraryLink code with VC++
I have to generate an interface to Mathematica for a fairly large library. I would like to use LibraryLink, as the generation seems much simpler. The platform is Windows (VS 2012), and I am ...
2
votes
2answers
101 views
LibraryFunctionLoad hangs under Windows
I'm running the Wolfram Finance Package version of Mathematica 8, under Windows 7 Professional. Any time I attempt to call LibraryFunctionLoad, the Kernel seems to ...
13
votes
1answer
228 views
Using Boost with CreateLibrary
I was looking at the answer of Leonid of Faster alternatives for DayOfWeek and wanted to see how hard it would be to do something similar in C++ using an external library like Boost. I tried to ...
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?
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 ...
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 ...
