/**************************************************************************** ** *A pga_vars.h ANUPQ source Eamonn O'Brien ** *Y Copyright 1995-2001, Lehrstuhl D fuer Mathematik, RWTH Aachen, Germany *Y Copyright 1995-2001, School of Mathematical Sciences, ANU, Australia **
*/
/* definition file for structure used in p-group generation */
#ifndef ANUPQ_PGA_VARS_H #define ANUPQ_PGA_VARS_H
struct pga_vars { int p; /* prime */
int ndgen; /* rank of Frattini quotient */
int multiplicator_rank; /* rank of p-multiplicator */ int nuclear_rank; /* rank of nucleus */ int step_size; /* step size */
/* values of the above parameters relative to
chosen characteristic subgroup */ int q; int r; int s;
Logical final_stage; /* indicates whether in intermediate stage */
Logical capable; /* indicates whether group is capable */
int fixed; /* number of generators of the p-multiplicator
which cannot be eliminated */
int m; /* number of automorphisms */ int nmr_centrals; /* number of central automorphisms */ int nmr_stabilisers; /* number of generators for stabiliser */ int Degree; /* degree of permutation group */ int *powers; /* store powers of prime */ int *inverse_modp; /* store inverses of 0 .. p - 1 */ int *list; /* list of definition sets */ int *available; /* number of available positions for each set */ int *offset; /* offset for each definition set */ int nmr_def_sets; /* number of definition sets */ int nmr_subgroups; /* number of subgroups processed */
int *rep; /* list of orbit representatives */ int nmr_orbits; /* number of orbits */ int nmr_of_descendants; /* number of immediate descendants */ int nmr_of_capables; /* number of capable immediate descendants */
int *relative; int nmr_soluble;
int *map; /* map from automorphisms to permutations */ int nmr_of_perms; /* number of permutations */
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung ist noch experimentell.
