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MathR.odf
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1996-06-28
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935b
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49 lines
(** Oakwood Oberon-2 Math library *)
(** Mathematical functions for the type REAL *)
(** Copyright (c) xTech 1994,95. All Rights Reserved. *)
DEFINITION MathR;
CONST
pi* = 3.1415926535898;
e* = 2.718281828459;
PROCEDURE sqrt*(x: REAL): REAL;
PROCEDURE exp*(x: REAL): REAL;
PROCEDURE ln*(x: REAL): REAL;
PROCEDURE sin*(x: REAL): REAL;
PROCEDURE cos*(x: REAL): REAL;
PROCEDURE tan*(x: REAL): REAL;
PROCEDURE arcsin*(x: REAL): REAL;
PROCEDURE arccos*(x: REAL): REAL;
PROCEDURE arctan*(x: REAL): REAL;
PROCEDURE power*(base,exponent: REAL): REAL;
PROCEDURE round*(x: REAL): REAL;
PROCEDURE log*(x,base: REAL): REAL;
PROCEDURE arctan2*(x,y: REAL): REAL;
PROCEDURE sinh*(x: REAL): REAL;
PROCEDURE cosh*(x: REAL): REAL;
PROCEDURE tanh*(x: REAL): REAL;
PROCEDURE arcsinh*(x: REAL): REAL;
PROCEDURE arccosh*(x: REAL): REAL;
PROCEDURE arctanh*(x: REAL): REAL;
END MathR.