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utilgeom.h@ 3986

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Last change on this file since 3986 was 3206, checked in by ansari, 18 years ago
Suppression flags MWERKS (ancien compilo CodeWarrior pour MacOS8,9) , Reza 10/04/2007
File size: 402 bytes

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

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