* Makes the interface to the underlying bignum package available. */
/*
- * GiNaC Copyright (C) 1999-2008 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2011 Johannes Gutenberg University Mainz, Germany
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef __GINAC_NUMERIC_H__
-#define __GINAC_NUMERIC_H__
+#ifndef GINAC_NUMERIC_H
+#define GINAC_NUMERIC_H
#include "basic.h"
#include "ex.h"
-
-#include <stdexcept>
-#include <vector>
+#include "archive.h"
#include <cln/complex.h>
-
#if defined(G__CINTVERSION) && !defined(__MAKECINT__)
// Cint @$#$! doesn't like forward declaring classes used for casting operators
// so we have to include the definition of cln::cl_N here, but it is enough to
// do so for the compiler, hence the !defined(__MAKECINT__).
#include <cln/complex_class.h>
#endif
+#include <stdexcept>
+#include <vector>
namespace GiNaC {
ex conjugate() const;
ex real_part() const;
ex imag_part() const;
+ /** Save (a.k.a. serialize) object into archive. */
+ void archive(archive_node& n) const;
+ /** Read (a.k.a. deserialize) object from archive. */
+ void read_archive(const archive_node& n, lst& syms);
protected:
/** Implementation of ex::diff for a numeric always returns 0.
* @see ex::diff */
const numeric denom() const;
int int_length() const;
// converting routines for interfacing with CLN:
- numeric(const cln::cl_N &z);
+ explicit numeric(const cln::cl_N &z);
protected:
void print_numeric(const print_context & c, const char *par_open, const char *par_close, const char *imag_sym, const char *mul_sym, unsigned level) const;
protected:
cln::cl_N value;
};
+GINAC_DECLARE_UNARCHIVER(numeric);
// global constants
#pragma link off defined_in cln/complex_class.h;
#endif
-#endif // ndef __GINAC_NUMERIC_H__
+#endif // ndef GINAC_NUMERIC_H