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Annotation of OpenXM_contrib/PHC/Ada/Math_Lib/Numbers/standard_floating_numbers.adb, Revision 1.1

1.1     ! maekawa     1: package body standard_floating_numbers is
        !             2:
        !             3:   function Create ( n : natural ) return single_float is
        !             4:   begin
        !             5:     return single_float(n);
        !             6:   end Create;
        !             7:
        !             8:   function Create ( n : natural ) return double_float is
        !             9:   begin
        !            10:     return double_float(n);
        !            11:   end Create;
        !            12:
        !            13:   function Equal ( a,b : single_float ) return boolean is
        !            14:   begin
        !            15:     return (a = b);
        !            16:   end equal;
        !            17:
        !            18:   function Equal ( a,b : double_float ) return boolean is
        !            19:   begin
        !            20:     return (a = b);
        !            21:   end Equal;
        !            22:
        !            23:   function AbsVal ( a : single_float ) return single_float is
        !            24:   begin
        !            25:     return ABS(a);
        !            26:   end AbsVal;
        !            27:
        !            28:   function AbsVal ( a : double_float ) return double_float is
        !            29:   begin
        !            30:     return ABS(a);
        !            31:   end AbsVal;
        !            32:
        !            33:   procedure Copy ( a : in single_float; b : in out single_float ) is
        !            34:   begin
        !            35:     b := a;
        !            36:   end Copy;
        !            37:
        !            38:   procedure Copy ( a : in double_float; b : in out double_float ) is
        !            39:   begin
        !            40:     b := a;
        !            41:   end Copy;
        !            42:
        !            43:   procedure Add ( a : in out single_float; b : in single_float ) is
        !            44:   begin
        !            45:     a := a + b;
        !            46:   end Add;
        !            47:
        !            48:   procedure Add ( a : in out double_float; b : in double_float ) is
        !            49:   begin
        !            50:     a := a + b;
        !            51:   end Add;
        !            52:
        !            53:   procedure Sub ( a : in out single_float; b : in single_float ) is
        !            54:   begin
        !            55:     a := a - b;
        !            56:   end Sub;
        !            57:
        !            58:   procedure Sub ( a : in out double_float; b : in double_float ) is
        !            59:   begin
        !            60:     a := a - b;
        !            61:   end Sub;
        !            62:
        !            63:   procedure Min  ( a : in out single_float ) is
        !            64:   begin
        !            65:     a := -a;
        !            66:   end Min;
        !            67:
        !            68:   procedure Min ( a : in out double_float ) is
        !            69:   begin
        !            70:     a := -a;
        !            71:   end Min;
        !            72:
        !            73:   procedure Mul ( a : in out single_float; b : in single_float ) is
        !            74:   begin
        !            75:     a := a*b;
        !            76:   end Mul;
        !            77:
        !            78:   procedure Mul ( a : in out double_float; b : in double_float ) is
        !            79:   begin
        !            80:     a := a*b;
        !            81:   end Mul;
        !            82:
        !            83:   procedure Div ( a : in out single_float; b : in single_float ) is
        !            84:   begin
        !            85:     a := a/b;
        !            86:   end Div;
        !            87:
        !            88:   procedure Div ( a : in out double_float; b : in double_float ) is
        !            89:   begin
        !            90:     a := a/b;
        !            91:   end Div;
        !            92:
        !            93:   procedure Clear ( a : in out single_float ) is
        !            94:   begin
        !            95:     null;
        !            96:   end Clear;
        !            97:
        !            98:   procedure Clear ( a : in out double_float ) is
        !            99:   begin
        !           100:     null;
        !           101:   end Clear;
        !           102:
        !           103: end Standard_Floating_Numbers;