1999-04-17 00:37:12 +00:00
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/*
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+----------------------------------------------------------------------+
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| PHP HTML Embedded Scripting Language Version 3.0 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997,1998 PHP Development Team (See Credits file) |
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+----------------------------------------------------------------------+
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| This program is free software; you can redistribute it and/or modify |
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| it under the terms of one of the following licenses: |
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| A) the GNU General Public License as published by the Free Software |
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| Foundation; either version 2 of the License, or (at your option) |
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| any later version. |
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| |
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| B) the PHP License as published by the PHP Development Team and |
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| included in the distribution in the file: LICENSE |
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| |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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| |
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| You should have received a copy of both licenses referred to here. |
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| If you did not, or have any questions about PHP licensing, please |
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| contact core@php.net. |
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+----------------------------------------------------------------------+
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| Authors: Jim Winstead (jimw@php.net) |
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| Stig S<EFBFBD>ther Bakken <ssb@guardian.no> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef _PHPMATH_H
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#define _PHPMATH_H
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1999-05-16 11:19:26 +00:00
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PHP_FUNCTION(sin);
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PHP_FUNCTION(cos);
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PHP_FUNCTION(tan);
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PHP_FUNCTION(asin);
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PHP_FUNCTION(acos);
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PHP_FUNCTION(atan);
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PHP_FUNCTION(atan2);
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PHP_FUNCTION(pi);
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PHP_FUNCTION(exp);
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PHP_FUNCTION(log);
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PHP_FUNCTION(log10);
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PHP_FUNCTION(pow);
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PHP_FUNCTION(sqrt);
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PHP_FUNCTION(srand);
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PHP_FUNCTION(rand);
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PHP_FUNCTION(getrandmax);
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PHP_FUNCTION(mt_srand);
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PHP_FUNCTION(mt_rand);
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PHP_FUNCTION(mt_getrandmax);
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PHP_FUNCTION(abs);
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PHP_FUNCTION(ceil);
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PHP_FUNCTION(floor);
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PHP_FUNCTION(round);
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PHP_FUNCTION(decbin);
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PHP_FUNCTION(dechex);
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PHP_FUNCTION(decoct);
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PHP_FUNCTION(bindec);
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PHP_FUNCTION(hexdec);
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PHP_FUNCTION(octdec);
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PHP_FUNCTION(base_convert);
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PHP_FUNCTION(number_format);
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PHP_FUNCTION(deg2rad);
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PHP_FUNCTION(rad2deg);
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1999-04-17 00:37:12 +00:00
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2000-04-08 23:53:19 +00:00
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#ifndef M_E
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#define M_E 2.7182818284590452354 /* e */
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#endif
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#ifndef M_LOG2E
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#define M_LOG2E 1.4426950408889634074 /* log_2 e */
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#endif
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#ifndef M_LOG10E
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#define M_LOG10E 0.43429448190325182765 /* log_10 e */
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#endif
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#ifndef M_LN2
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#define M_LN2 0.69314718055994530942 /* log_e 2 */
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#endif
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#ifndef M_LN10
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#define M_LN10 2.30258509299404568402 /* log_e 10 */
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#endif
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#ifndef M_PI
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#define M_PI 3.14159265358979323846 /* pi */
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#endif
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#ifndef M_PI_2
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#define M_PI_2 1.57079632679489661923 /* pi/2 */
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#endif
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#ifndef M_PI_4
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#define M_PI_4 0.78539816339744830962 /* pi/4 */
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#endif
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#ifndef M_1_PI
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#define M_1_PI 0.31830988618379067154 /* 1/pi */
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#endif
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#ifndef M_2_PI
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#define M_2_PI 0.63661977236758134308 /* 2/pi */
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#endif
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#ifndef M_2_SQRTPI
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#define M_2_SQRTPI 1.12837916709551257390 /* 2/sqrt(pi) */
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#endif
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#ifndef M_SQRT2
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#define M_SQRT2 1.41421356237309504880 /* sqrt(2) */
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#endif
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#ifndef M_SQRT1_2
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#define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */
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#endif
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1999-04-17 00:37:12 +00:00
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#endif /* _PHPMATH_H */
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