Hi,

I have a question about libsvm using under Sage. I have downloaded
libsvm (a Support Vector Machine classification library) which comes
with a python interface.

I did build the sources as follows :

[EMAIL PROTECTED]:~/actuel/recherche/libs/libsvm-2.86/python$ ll
total 208
-rw-r--r-- 1 jlandre jlandre   1140 2004-03-24 12:44
cross_validation.py
-rw-r--r-- 1 jlandre jlandre    582 2007-10-14 08:29 Makefile
-rw-r--r-- 1 jlandre jlandre   5023 2008-02-19 00:09 README
-rw-r--r-- 1 jlandre jlandre   2731 2007-03-31 02:31 svmc.i
-rw-r--r-- 1 jlandre jlandre 169031 2007-03-31 02:31 svmc_wrap.c
-rw-r--r-- 1 jlandre jlandre   8140 2006-12-08 15:37 svm.py
-rwxr-xr-x 1 jlandre jlandre   2110 2006-07-28 02:09 svm_test.py
-rwxr-xr-x 1 jlandre jlandre    630 2003-07-12 06:07
test_cross_validation.py
[EMAIL PROTECTED]:~/actuel/recherche/libs/libsvm-2.86/python$ make
PYTHON_INCLUDEDIR=/usr/local/sage/sage/local/include/python2.5 all
g++ -O3 -I/usr/local/sage/sage/local/include/python2.5 -I.. -fPIC -c
svmc_wrap.c
g++ -O3 -I/usr/local/sage/sage/local/include/python2.5 -I.. -fPIC -
c ../svm.cpp
g++ -shared -o svmc.so svmc_wrap.o svm.o
[EMAIL PROTECTED]:~/actuel/recherche/libs/libsvm-2.86/python$ ll
total 648
-rw-r--r-- 1 jlandre jlandre   1140 2004-03-24 12:44
cross_validation.py
-rw-r--r-- 1 jlandre jlandre    582 2007-10-14 08:29 Makefile
-rw-r--r-- 1 jlandre jlandre   5023 2008-02-19 00:09 README
-rw-r--r-- 1 jlandre jlandre   2731 2007-03-31 02:31 svmc.i
-rwxr-xr-x 1 jlandre jlandre 160033 2008-09-24 17:30 svmc.so
-rw-r--r-- 1 jlandre jlandre 169031 2007-03-31 02:31 svmc_wrap.c
-rw-r--r-- 1 jlandre jlandre 180992 2008-09-24 17:30 svmc_wrap.o
-rw-r--r-- 1 jlandre jlandre  89912 2008-09-24 17:30 svm.o
-rw-r--r-- 1 jlandre jlandre   8140 2006-12-08 15:37 svm.py
-rwxr-xr-x 1 jlandre jlandre   2110 2006-07-28 02:09 svm_test.py
-rwxr-xr-x 1 jlandre jlandre    630 2003-07-12 06:07
test_cross_validation.py

As you can see, I passed the path of the Sage python installation to
the Makefile and everything was OK.

I obtain a library file named "svmc.so". My question is where do I
have to put it under the Sage directory in order to use it ?

Thanks in advance for your nice reply, have a nice day wherever you
are in the world...

Regards,

Jérôme Landré
University of Reims-Champagne-Ardenne
France

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