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annotate src/mappers.h @ 240:a99f28f5e351

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[project @ 1993-11-30 20:24:36 by jwe]
author jwe
date Tue, 30 Nov 1993 20:24:36 +0000
parents e2c950dd96d2
children 0b52c68ec81f
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1 // mappers.h -*- C++ -*-
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2 /*
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3
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4 Copyright (C) 1992, 1993 John W. Eaton
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5
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6 This file is part of Octave.
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7
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8 Octave is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 2, or (at your option) any
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11 later version.
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12
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13 Octave is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with Octave; see the file COPYING. If not, write to the Free
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20 Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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21
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22 */
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23
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24 #if !defined (_mappers_h)
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25 #define _mappers_h 1
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26
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27 class Complex;
1
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28
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29 #include "missing-math.h"
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30
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31 extern double arg (double x);
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32 extern double conj (double x);
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33 extern double fix (double x);
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34 extern double imag (double x);
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35 extern double real (double x);
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36 extern double round (double x);
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37 extern double signum (double x);
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38 extern double xfinite (double x);
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39 extern double xisinf (double x);
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40 extern double xisnan (double x);
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41
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42 extern double xfinite (const Complex& x);
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43 extern double xisinf (const Complex& x);
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44 extern double xisnan (const Complex& x);
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45
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46 extern Complex acos (const Complex& x);
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47 extern Complex acosh (const Complex& x);
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48 extern Complex asin (const Complex& x);
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49 extern Complex asinh (const Complex& x);
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50 extern Complex atan (const Complex& x);
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51 extern Complex atanh (const Complex& x);
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52 extern Complex ceil (const Complex& x);
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53 extern Complex fix (const Complex& x);
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54 extern Complex floor (const Complex& x);
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55 extern Complex log10 (const Complex& x);
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56 extern Complex round (const Complex& x);
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57 extern Complex signum (const Complex& x);
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58 extern Complex tan (const Complex& x);
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59 extern Complex tanh (const Complex& x);
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60
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61 #endif
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62
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63 /*
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64 ;;; Local Variables: ***
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65 ;;; mode: C++ ***
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66 ;;; page-delimiter: "^/\\*" ***
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67 ;;; End: ***
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68 */