| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT RUNTIME COMPONENTS -- |
| -- -- |
| -- A D A . N U M E R I C S . A U X -- |
| -- -- |
| -- S p e c -- |
| -- (Machine Version for x86) -- |
| -- -- |
| -- Copyright (C) 1992-1998 Free Software Foundation, Inc. -- |
| -- -- |
| -- GNAT is free software; you can redistribute it and/or modify it under -- |
| -- terms of the GNU General Public License as published by the Free Soft- -- |
| -- ware Foundation; either version 2, or (at your option) any later ver- -- |
| -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- |
| -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- |
| -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- |
| -- for more details. You should have received a copy of the GNU General -- |
| -- Public License distributed with GNAT; see file COPYING. If not, write -- |
| -- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- |
| -- MA 02111-1307, USA. -- |
| -- -- |
| -- As a special exception, if other files instantiate generics from this -- |
| -- unit, or you link this unit with other files to produce an executable, -- |
| -- this unit does not by itself cause the resulting executable to be -- |
| -- covered by the GNU General Public License. This exception does not -- |
| -- however invalidate any other reasons why the executable file might be -- |
| -- covered by the GNU Public License. -- |
| -- -- |
| -- GNAT was originally developed by the GNAT team at New York University. -- |
| -- Extensive contributions were provided by Ada Core Technologies Inc. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| -- This package provides the basic computational interface for the generic |
| -- elementary functions. This implementation is based on the glibc assembly |
| -- sources for the x86 glibc math library. |
| |
| -- Note: there are two versions of this package. One using the 80-bit x86 |
| -- long double format (which is this version), and one using 64-bit IEEE |
| -- double (see file a-numaux.ads). The latter version imports the C |
| -- routines directly. |
| |
| package Ada.Numerics.Aux is |
| pragma Pure (Aux); |
| |
| type Double is new Long_Long_Float; |
| |
| function Sin (X : Double) return Double; |
| |
| function Cos (X : Double) return Double; |
| |
| function Tan (X : Double) return Double; |
| |
| function Exp (X : Double) return Double; |
| |
| function Sqrt (X : Double) return Double; |
| |
| function Log (X : Double) return Double; |
| |
| function Atan (X : Double) return Double; |
| |
| function Acos (X : Double) return Double; |
| |
| function Asin (X : Double) return Double; |
| |
| function Sinh (X : Double) return Double; |
| |
| function Cosh (X : Double) return Double; |
| |
| function Tanh (X : Double) return Double; |
| |
| function Pow (X, Y : Double) return Double; |
| |
| private |
| pragma Inline (Atan); |
| pragma Inline (Cos); |
| pragma Inline (Tan); |
| pragma Inline (Exp); |
| pragma Inline (Log); |
| pragma Inline (Sin); |
| pragma Inline (Sqrt); |
| |
| end Ada.Numerics.Aux; |
