/****************************************************************************
**
** genexp.h PC Werner Nickel
** nickel@mathematik.tu-darmstadt.de
**
**
** A generator is a positive integer. The inverse of a generator is
** denoted by its negative.
**
** The exponent of a generator is a short integer. The exponent of
** a generator or its inverses is always positive. The exponent
** vector is the sequence of exponents corresponding to a normed
** word. The entries in an exponent vector can be negative.
**
** A word is a generator exponent string terminated by 0.
*/
#ifndef GENEXP_H
#define GENEXP_H
#include "config.h"
typedef short gen;
/*
** GNU cc has the data type long long. We can switch it on by
** defining the macro HAVE_LONG_LONG_INT in the Makefile.
*/
#ifdef HAVE_LONG_LONG_INT
typedef long long expo;
#define EXP_FORMAT "%lld"
#else
typedef long expo;
#define EXP_FORMAT "%ld"
#endif
typedef expo *expvec;
#define EOW ((gen)0)
struct gpower {
gen g; /* the generator */
expo e; /* its exponent */
};
typedef struct gpower gpower;
typedef gpower *word;
#endif
¤ Dauer der Verarbeitung: 0.1 Sekunden
(vorverarbeitet am 2026-11-04)
¤
*© Formatika GbR, Deutschland