| Neuronal Network Programming Tool [message #15272] |
Tue, 04 May 1999 00:00  |
alexander.loew
Messages: 5
Registered: May 1999
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Junior Member |
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Hi,
I'm searching for a program package or routines which can be used to
create neuronal network structures in IDL.
I searched the web but didn't found anything.
Does anyone has any ideas from where to get it? I need it for my
diploma thesis.
Thanks a lot.
ALEX
*************************************
Alexander Loew
alexander.loew@stud.uni-muenchen.de
"Ein Spezialist ist jemand, der von immer weniger
immer mehr wei�, bis er alles von nichts wei�.
Ein Generalist ist jemand, der von immer mehr
immer weniger wei�, bis er nichts von allem wei�."
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| Re: Neuronal Network Programming Tool [message #15354 is a reply to message #15272] |
Tue, 11 May 1999 00:00  |
pford
Messages: 33
Registered: September 1996
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Member |
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Alex Loew (alexander.loew@stud.uni-muenchen.de) wrote:
: Hi,
: I'm searching for a program package or routines which can be used to
: create neuronal network structures in IDL.
: I searched the web but didn't found anything.
: Does anyone has any ideas from where to get it? I need it for my
: diploma thesis.
: Thanks a lot.
: ALEX
: *************************************
: Alexander Loew
: alexander.loew@stud.uni-muenchen.de
: "Ein Spezialist ist jemand, der von immer weniger
: immer mehr wei�, bis er alles von nichts wei�.
: Ein Generalist ist jemand, der von immer mehr
: immer weniger wei�, bis er nichts von allem wei�."
By neuronal networks, I assume you mean artificial neural networks(ANN).
As far as I know, there are a lot more tool boxes for MathLab than for
IDL. I don't know of any and I would also appreciate finding them.
Since ANNs perform a large numbe of matrix operations, IDL should work
well, but I always manage to screw up matrix multiplecation in IDL and I
could not successfully manage (1XN), (NX1) or (1X1) vs scalar. SO I gave
up and wrote a back-propagation 3-level network in C that I call from IDL.
If you are interested I can supply you the code. It is not fancy, no
widgets or anything like that.
Regards
Patrick Ford, MD
Baylor College of Medicine
Department of Radiology
pford@bcm.tmc.edu
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