htm.h File Reference

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Macros
#define	IDSIZE   64
#define	IDHIGHBIT   0x8000000000000000LL
#define	IDHIGHBIT2   0x4000000000000000LL
#define	HTMNAMEMAX   32
#define	prmag(lab, v)
#define	m4_midpoint(v1, v2, w, tmp)
#define	copy_vec(d, s)

Typedefs
typedef double	float64
typedef long long	int64
typedef unsigned long long	uint64
typedef long	int32
typedef unsigned long	uint32
typedef unsigned long long	HtmID
typedef char	HtmName[HTMNAMEMAX]

Functions
uint64	cc_name2ID (const char *name)
int	cc_ID2name (char *name, uint64 id)
int	cc_isinside (double *p, double *v1, double *v2, double *v3)
int	cc_startpane (double *v1, double *v2, double *v3, double xin, double yin, double zin, char *name)
int	cc_parseVectors (char *spec, int *level, double *ra, double *dec)
uint64	cc_vector2ID (double x, double y, double z, int depth)
uint64	cc_radec2ID (double ra, double dec, int depth)

Variables
static const double	gEpsilon = 1.0E-15
const double	cc_Pi = 3.1415926535897932385E0
const double	cc_Pr = 3.1415926535897932385E0 / 180.0

Macro Definition Documentation

copy_vec

#define copy_vec	(		d,
			s
	)

Value:

{                  \
        d[0] = s[0];   \
        d[1] = s[1];   \
        d[2] = s[2];   \
    }

HTMNAMEMAX

#define HTMNAMEMAX   32

IDHIGHBIT

#define IDHIGHBIT   0x8000000000000000LL

IDHIGHBIT2

#define IDHIGHBIT2   0x4000000000000000LL

IDSIZE

#define IDSIZE   64

m4_midpoint

#define m4_midpoint	(		v1,
			v2,
			w,
			tmp
	)

Value:

{                                                         \
        w[0] = v1[0] + v2[0];                                 \
        w[1] = v1[1] + v2[1];                                 \
        w[2] = v1[2] + v2[2];                                 \
        tmp  = sqrt(w[0] * w[0] + w[1] * w[1] + w[2] * w[2]); \
        w[0] /= tmp;                                          \
        w[1] /= tmp;                                          \
        w[2] /= tmp;                                          \
    }

prmag

#define prmag	(		lab,
			v
	)

Value:

{                                                           \
        double prtmp = v[0] * v[0] + v[1] * v[1] + v[2] * v[2]; \
        if (prtmp > 1 + gEpsilon || prtmp < 1 - gEpsilon)       \
            printf("%s: Mag^2 = %f\n", lab, prtmp);             \
    }

Typedef Documentation

float64

typedef double float64

HtmID

typedef unsigned long long HtmID

HtmName

typedef char HtmName[HTMNAMEMAX]

int32

typedef long int32

int64

typedef long long int64

uint32

typedef unsigned long uint32

uint64

typedef unsigned long long uint64

Function Documentation

cc_ID2name()

int cc_ID2name	(	char *	name,
		uint64	id
	)

cc_isinside()

int cc_isinside	(	double *	p,
		double *	v1,
		double *	v2,
		double *	v3
	)

cc_name2ID()

uint64 cc_name2ID

(

const char *

name

)

cc_parseVectors()

int cc_parseVectors	(	char *	spec,
		int *	level,
		double *	ra,
		double *	dec
	)

cc_radec2ID()

uint64 cc_radec2ID	(	double	ra,
		double	dec,
		int	depth
	)

cc_startpane()

int cc_startpane	(	double *	v1,
		double *	v2,
		double *	v3,
		double	xin,
		double	yin,
		double	zin,
		char *	name
	)

cc_vector2ID()

uint64 cc_vector2ID	(	double	x,
		double	y,
		double	z,
		int	depth
	)

Variable Documentation

cc_Pi

const double cc_Pi = 3.1415926535897932385E0

cc_Pr

const double cc_Pr = 3.1415926535897932385E0 / 180.0

gEpsilon

const double gEpsilon = 1.0E-15

static