* Interface to GiNaC's initially known functions. */
/*
- * GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2001 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
#include "function.h"
#include "ex.h"
-#ifndef NO_NAMESPACE_GINAC
namespace GiNaC {
-#endif // ndef NO_NAMESPACE_GINAC
/** Absolute value. */
DECLARE_FUNCTION_1P(abs)
ex lsolve(const ex &eqns, const ex &symbols);
-ex ncpower(const ex &basis, unsigned exponent);
-
+/** Check whether a function is the Order (O(n)) function. */
inline bool is_order_function(const ex & e)
{
return is_ex_the_function(e, Order);
}
-#ifndef NO_NAMESPACE_GINAC
} // namespace GiNaC
-#endif // ndef NO_NAMESPACE_GINAC
#endif // ndef __GINAC_INIFCNS_H__