jv.c File Reference

#include "mconf.h"

Include dependency graph for jv.c:

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Macros
#define	BIG   1.44115188075855872E+17
#define	CEPHES_DEBUG   0
#define	MAXGAM   171.624376956302725

Functions
static double	hankel (double n, double x)
static double	jnt (double n, double x)
static double	jnx (double n, double x)
double	jv (double n, double x)
static double	jvs (double n, double x)
static double	recur (double *n, double x, double *newn, int cancel)

Variables
static double	lambda []
double	MACHEP
double	MAXLOG
double	MINLOG
static double	mu []
static double	P1 []
static double	P2 []
static double	P3 []
static double	P4 []
static double	P5 []
static double	P6 []
static double	P7 []
static double	PF2 []
static double	PF3 []
static double	PF4 []
static double	PG1 []
static double	PG2 []
static double	PG3 []

Macro Definition Documentation

BIG

#define BIG   1.44115188075855872E+17

Definition at line 61 of file jv.c.

CEPHES_DEBUG

#define CEPHES_DEBUG   0

Definition at line 51 of file jv.c.

MAXGAM

#define MAXGAM   171.624376956302725

Definition at line 57 of file jv.c.

Function Documentation

hankel()

static double hankel ( double  n, double  x  )

static

Definition at line 464 of file jv.c.

jnt()

static double jnt ( double  n, double  x  )

static

Definition at line 786 of file jv.c.

jnx()

static double jnx ( double  n, double  x  )

static

Definition at line 609 of file jv.c.

jv()

double jv	(	double	n,
		double	x
	)

Definition at line 69 of file jv.c.

jvs()

static double jvs ( double  n, double  x  )

static

Definition at line 397 of file jv.c.

recur()

static double recur ( double *  n, double  x, double *  newn, int  cancel  )

static

Definition at line 231 of file jv.c.

Variable Documentation

lambda

double lambda[]

static

Initial value:

= {
    1.0,
    1.041666666666666666666667E-1,
    8.355034722222222222222222E-2,
    1.282265745563271604938272E-1,
    2.918490264641404642489712E-1,
    8.816272674437576524187671E-1,
    3.321408281862767544702647E+0,
    1.499576298686255465867237E+1,
    7.892301301158651813848139E+1,
    4.744515388682643231611949E+2,
    3.207490090890661934704328E+3
}

Definition at line 524 of file jv.c.

MACHEP

double MACHEP

Definition at line 54 of file const.c.

MAXLOG

double MAXLOG

Definition at line 59 of file jv.c.

MINLOG

double MINLOG

Definition at line 59 of file jv.c.

mu

double mu[]

static

Initial value:

= {
    1.0,
    -1.458333333333333333333333E-1,
    -9.874131944444444444444444E-2,
    -1.433120539158950617283951E-1,
    -3.172272026784135480967078E-1,
    -9.424291479571202491373028E-1,
    -3.511203040826354261542798E+0,
    -1.572726362036804512982712E+1,
    -8.228143909718594444224656E+1,
    -4.923553705236705240352022E+2,
    -3.316218568547972508762102E+3
}

Definition at line 538 of file jv.c.

P1

double P1[]

static

Initial value:

= {
    -2.083333333333333333333333E-1,
    1.250000000000000000000000E-1
}

Definition at line 552 of file jv.c.

P2

double P2[]

static

Initial value:

= {
    3.342013888888888888888889E-1,
    -4.010416666666666666666667E-1,
    7.031250000000000000000000E-2
}

Definition at line 557 of file jv.c.

P3

double P3[]

static

Initial value:

= {
    -1.025812596450617283950617E+0,
    1.846462673611111111111111E+0,
    -8.912109375000000000000000E-1,
    7.324218750000000000000000E-2
}

Definition at line 563 of file jv.c.

P4

double P4[]

static

Initial value:

= {
    4.669584423426247427983539E+0,
    -1.120700261622299382716049E+1,
    8.789123535156250000000000E+0,
    -2.364086914062500000000000E+0,
    1.121520996093750000000000E-1
}

Definition at line 570 of file jv.c.

P5

double P5[]

static

Initial value:

= {
    -2.8212072558200244877E1,
    8.4636217674600734632E1,
    -9.1818241543240017361E1,
    4.2534998745388454861E1,
    -7.3687943594796316964E0,
    2.27108001708984375E-1
}

Definition at line 578 of file jv.c.

P6

double P6[]

static

Initial value:

= {
    2.1257013003921712286E2,
    -7.6525246814118164230E2,
    1.0599904525279998779E3,
    -6.9957962737613254123E2,
    2.1819051174421159048E2,
    -2.6491430486951555525E1,
    5.7250142097473144531E-1
}

Definition at line 587 of file jv.c.

P7

double P7[]

static

Initial value:

= {
    -1.9194576623184069963E3,
    8.0617221817373093845E3,
    -1.3586550006434137439E4,
    1.1655393336864533248E4,
    -5.3056469786134031084E3,
    1.2009029132163524628E3,
    -1.0809091978839465550E2,
    1.7277275025844573975E0
}

Definition at line 597 of file jv.c.

PF2

double PF2[]

static

Initial value:

= {
    -9.0000000000000000000e-2,
    8.5714285714285714286e-2
}

Definition at line 750 of file jv.c.

PF3

double PF3[]

static

Initial value:

= {
    1.3671428571428571429e-1,
    -5.4920634920634920635e-2,
    -4.4444444444444444444e-3
}

Definition at line 755 of file jv.c.

PF4

double PF4[]

static

Initial value:

= {
    1.3500000000000000000e-3,
    -1.6036054421768707483e-1,
    4.2590187590187590188e-2,
    2.7330447330447330447e-3
}

Definition at line 761 of file jv.c.

PG1

double PG1[]

static

Initial value:

= {
    -2.4285714285714285714e-1,
    1.4285714285714285714e-2
}

Definition at line 768 of file jv.c.

PG2

double PG2[]

static

Initial value:

= {
    -9.0000000000000000000e-3,
    1.9396825396825396825e-1,
    -1.1746031746031746032e-2
}

Definition at line 773 of file jv.c.

PG3

double PG3[]

static

Initial value:

= {
    1.9607142857142857143e-2,
    -1.5983694083694083694e-1,
    6.3838383838383838384e-3
}

Definition at line 779 of file jv.c.