MathLink-problem
- To: mathgroup at smc.vnet.net
- Subject: [mg3166] MathLink-problem
- From: Jens Dreger <dreger at omega.physik.fu-berlin.de>
- Date: Fri, 9 Feb 1996 03:03:00 -0500
- Organization: Freie Universitaet Berlin
- Sender: owner-wri-mathgroup at wolfram.com
Hello !
Before programming my own MathLink-programs I tried to use the
MathLink-binaries supplied with the book "Mathematica Graphics:
Techniques & Applications". Unfortunately that didn't work.
I'm running Mathematica for Windows, Version 2.2.3.
Trying to use the packages, I get:
In[1]:= Needs["ExtendGraphics`SurfaceGraphics3D`"]
Out[1]:=
LinkOpen::linkf:
LinkOpen[C:\WNMAT223\PACKAGES\\extendgr\DELAUNAY.EXE] failed.
Delaunay::fail:
Installation of the MathLink binary delaunay failed. The binary must
be found for the functions to work.
Trying to install the binary directly, I get:
In[2]:= Install["C:\WNMATH223\PACKAGES\EXTENGR\DELAUNAY.EXE"]
Out[2]:=
LinkOpen::linkf:
LinkOpen[C:\WNMATH223\PACKAGES\EXTENGR\DELAUNAY.EXE] failed.
$Failed
But the binary is in place:
In[3]:= FileNames["DELAUNAY.EXE","C:\WNMATH223\PACKAGES\EXTENDGR"]
Out[3]:= {"C:\\WNMATH223\\PACKAGES\\EXTENDGR\\DELAUNAY.EXE"}
And the DLL's are in place, too:
In[4]:= FileNames["ML*","C:\WINDOWS\SYSTEM"]
Out[4]:= {"C:\\WINDOWS\\SYSTEM\\MLINK16.DLL",
"C:\\WINDOWS\\SYSTEM\\MLINK32.DLL",
"C:\\WINDOWS\\SYSTEM\\MLLCL16.MLL",
"C:\\WINDOWS\\SYSTEM\\MLLCL32.MLL"}
Any ideas what's wrong here ? Has anyone successfully used these
packages on a Windows-machine yet ??
Thank's in advance,
Jens.
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