[Help-gsl] Where is gsl_matrix_alloc?

[Valério Pillar]

I want to use a few GSL functions in a C++ program compiled and  
linked using XCode running under MacOS X and the Intel processor. I  
do not want to use the compiled GSL library and instead I am adding  
in my project only the GSL .c files that I need. This may not be the  
usual procedure, but is the way I found to better control compiling  
options such as the level of optimization and processor architecture.  
It is not easy though to find out where are the files with the  
relevant functions.

I succeeded in working this way with GSL for most of the functions I  
am using so far, related to random number generators. Now I tried to  
use the functions for eigenanalysis; the compiler worked fine but for  
the linker I could not find any file in the GSL folder that would  
contain the following functions:
gsl_matrix_alloc
gsl_vector_alloc
gsl_matrix_column
gsl_matrix_set
and other related functions

I would appreciate any help.
Valério Pillar