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utilgeom.h@ 2742

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Last change on this file since 2742 was 1385, checked in by ansari, 25 years ago
Modif cosmetiques - Reza 17/1/2000
File size: 449 bytes

Rev	Line
[1385]	1	#ifndef UTILGEOM_H_SEEN
	2	#define UTILGEOM_H_SEEN
[764]	3	#include <math.h>
	4	#ifdef __MWERKS__
[1383]	5	#include "unixmac.h"
[764]	6	#endif
	7	#include <vector>
	8
	9	const double pi2=2.*M_PI;
	10	const double dtor=M_PI/180.;
	11	const double pi_over_2=M_PI/2.;
	12
	13	int sign(double);
	14	double absd(double);
	15	double mod(double, double=0);
	16	void swap(double&, double&);
	17	double min(double, double);
	18	double max(double, double);
	19	int arrondi(double);
	20	double scangle(double sinus, double cosinus);
	21
	22	#endif

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