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GCC3 compliance
by ewald72 - Dec 7th 2002 12:31:06
As some of you may have noticed, SigmaPi does not compile
with GCC3.x
The problem has already been solved, the next release will
work with all GCC compilers. If you need a pre-release version,
mail me an I will send you 1.2alpha
-- ewald72
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Manual released
by ewald72 - Sep 29th 2002 05:55:36
I've added a manual for SigmaPi.
It can be downloaded from the SigmaPi Homepage.
-- ewald72
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Linux/Sparc Solaris/Sparc and FreeBSD/x86 ports added
by ewald72 - Jul 25th 2002 10:56:49
I've just added SigmaPi 1.0 ports to Sparc Linux
and Solaris and to FreeBSD/x86.
The binaries are not tested.
-- ewald72
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Linking on FreeBSD
by ewald72 - Jul 25th 2002 10:55:14
On FreeBSD, there is non pthread library.
The POSIX threads live in libc_r.so.
To port SigmaPi to FreeBSD, add -lc_r to the
link list.
-- ewald72
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SigmaPi Embedded compilation problem
by ewald72 - Jul 19th 2002 09:45:03
If you compile SigmaPi using QT/Embedded, you will
have to include the -fno-rtti flag.
Also, use -DQWS and remove the X11/Xext libraries
as well as the path to the X11 directory.
Furthermore, the library is called qte-mt now.
Don't forget to use ./configure -thread when
configuring QT.
libqte.so is not enough, you need libqte-mt.so
-- ewald72
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SigmaPi compilation problem
by ewald72 - Jul 19th 2002 09:41:27
Some people seem have problems compiling SigmaPi.
Please note that QT has to be configured using
./configure -thread
to enable multithreading. After QT has bee built,
read the README file to generate the Makefile.
Don't forget to enable multithreading with
-DQT_THREAD_SUPPORT and to link agains -lqt-mt
If you don't do this, you'll get an error from
the NN_trainer file
-- ewald72
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SigmaPi for Linux on Sparc
by ewald72 - Jul 19th 2002 09:37:58
I've compiled SigmaPi 0.9 on a SparcStation using
Debian Linux 2.2.
The binaries are downloadable on the Homepage.
-- ewald72
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SigmaPi on Solaris 8
by ewald72 - Jun 27th 2002 18:11:21
I've just included a statically linked binary
for Solaris 8.
-- ewald72
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SigmaPi 0.7 & 0.8 bug
by ewald72 - Jun 22nd 2002 13:53:36
Hi there,,
I found a bug in SigmaPi Version 0.7 and 0.8.
It causes patterns to get an ID of 0, so that they are stored
and also trained, but after the pattern contoller has been
changed, they are invisible to the user (at least on a PPC).
This bug is in SigmaPi 0.7 and 0.8 (the .zip versions), and has
been removed today.
So if you experience this problems, download 0.7 and 0.8
again on sigmapi.sourceforge.net
-- ewald72
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PPC Binary Version
by ewald72 - Jun 16th 2002 16:02:49
I've included a statically linked Linux-PPC
binary of version 0.7.
I've tested it and it seemed to work
-- ewald72
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Mirror site available
by ewald72 - May 5th 2002 16:19:08
Geocities was forced to temporarily take my
Homepage from the web due to high bandwidth.
Therefore, I added a mirror site.
-- ewald72
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