m_gl_cl

synopsis: INT m_gl_cl(OP gl,cl)

description:

you input a group label gl, and the output is a VECTOR object of the length "number of classes", and the entries are objects which allows a labeling of classes, e.g PARTITION objects in the case of the symmetric group.'

example:

#include "def.h"
#include "macro.h"

 main()
 {
 OP a,b,c,d;
 anfang();
 a=callocobject(); b=callocobject();
 c=callocobject(); d=callocobject();

 scan(INTEGER,a);
 m_gl_sym(a,b); m_gl_cl(b,c); println(c);
 m_gl_alt(a,b); m_gl_cl(b,c); println(c);
 m_gl_hyp(a,b); m_gl_cl(b,c); println(c);
 scan(INTEGER,d);
 m_gl_symkranz(a,d,b); m_gl_cl(b,c); println(c);

 freeall(a); freeall(b); freeall(c); freeall(d);
 ende();
 }

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