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[Help-gsl] Setup GSL to understand functions
From: |
Srimal Jayawardena |
Subject: |
[Help-gsl] Setup GSL to understand functions |
Date: |
Wed, 3 Mar 2010 18:12:05 +1100 |
Hi
Thanks for the lovely GPL library.
I've just installed GSL-1.13. (from the tgz file) on Ubuntu using the
standard ./configure, make, make install approach
The library works fine, but I need to be able to step through the code
and understand whats happening inside GSL routines.
I'm using Eclipse CDT as the IDE and when I step through code for
http://www.gnu.org/software/gsl/manual/html_node/An-Example-Program.html
it wont step in-to the GSL function gsl_sf_bessel_J0 (x).
I guess thats because I'm using GSL as a shared library.
I tried copying over my gsl directory (after running the make file)
into my code directory where I run the example and used
#include "gsl/specfunc/gsl_sf_bessel.h" instead
instead of
#include <gsl/gsl_sf_bessel.h>
but that complains of
./src/gsl/wavelet/bspline.c:33:20: warning: config.h: No such file or directory
and I realised that the include directives inside bspline.c also have
#include <config.h> and not the local 'config.h'. I guess thats how
all the includes are so its not practical to change all of the
includes from <> to ''.
I'm new to coding with libraries so I might have done something quite silly.
I'm not sure if this is the right approach, but how can I incorporate
the sourcecode of GSL into my program without using it as a shared,
static library? For example how do the developers use it?
What I really need is a way to have the source code incorporated into
my program so that I can step through the lines of GSL routines when I
debug my program, and possibly tweak some of the functions as needed.
Please advice.
Many thanks in advance
Srimal.
--
~
Srimal Jayawardena
BSc (Engineering), BIT, MIET
PhD Student, Australian National University.
Phone(Mobile): +61 422 684 854
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http://srimal.sri-lankan.net/
http://srimal-techdiary.blogspot.com/
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