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- {****************************************************************************
-
- Copyright (c) 1994 by
- Florian Klämpfl
-
- ****************************************************************************}
-
- { Deklarationen der math. Routinen (nur real) }
-
- function abs(d : real) : real;
- function arctan(d : real) : real;
- function cos(d : real) : real;
- function exp(d : real) : real;
- function frac(d : real) : real;
- function int(d : real) : real;
- function ln(d : real) : real;
- function pi : real;
- function round(d : real) : longint;
- function sin(d : real) : real;
- function sqr(d : real) : real;
- function sqrt(d : real) : real;
- function trunc(d : real) : longint;
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