| Name : perl-Math-Cephes
| |
| Version : 0.5305
| Vendor : obs://build_opensuse_org/devel:languages:perl
|
| Release : 1.593
| Date : 2024-10-11 19:57:27
|
| Group : Development/Libraries/Perl
| Source RPM : perl-Math-Cephes-0.5305-1.593.src.rpm
|
| Size : 0.73 MB
| |
| Packager : (none)
| |
| Summary : perl interface to the cephes math library
|
Description :
This module provides an interface to over 150 functions of the
cephes math library of Stephen Moshier. No functions are exported
by default, but rather must be imported explicitly, as in
use Math::Cephes qw(sin cos);
There are a number of export tags defined which allow
importing groups of functions:
* use Math::Cephes qw(:constants);
imports the variables
$PI : 3.14159265358979323846 # pi
$PIO2 : 1.57079632679489661923 # pi/2
$PIO4 : 0.785398163397448309616 # pi/4
$SQRT2 : 1.41421356237309504880 # sqrt(2)
$SQRTH : 0.707106781186547524401 # sqrt(2)/2
$LOG2E : 1.4426950408889634073599 # 1/log(2)
$SQ2OPI : 0.79788456080286535587989 # sqrt( 2/pi )
$LOGE2 : 0.693147180559945309417 # log(2)
$LOGSQ2 : 0.346573590279972654709 # log(2)/2
$THPIO4 : 2.35619449019234492885 # 3*pi/4
$TWOOPI : 0.636619772367581343075535 # 2/pi
As well, there are 4 machine-specific numbers available:
$MACHEP : machine roundoff error
$MAXLOG : maximum log on the machine
$MINLOG : minimum log on the machine
$MAXNUM : largest number represented
* use Math::Cephes qw(:trigs);
imports
acos: Inverse circular cosine
asin: Inverse circular sine
atan: Inverse circular tangent (arctangent)
atan2: Quadrant correct inverse circular tangent
cos: Circular cosine
cosdg: Circular cosine of angle in degrees
cot: Circular cotangent
cotdg: Circular cotangent of argument in degrees
hypot: hypotenuse associated with the sides of a right triangle
radian: Degrees, minutes, seconds to radians
sin: Circular sine
sindg: Circular sine of angle in degrees
tan: Circular tangent
tandg: Circular tangent of argument in degrees
cosm1: Relative error approximations for function arguments near unity
* use Math::Cephes qw(:hypers);
imports
acosh: Inverse hyperbolic cosine
asinh: Inverse hyperbolic sine
atanh: Inverse hyperbolic tangent
cosh: Hyperbolic cosine
sinh: Hyperbolic sine
tanh: Hyperbolic tangent
* use Math::Cephes qw(:explog);
imports
exp: Exponential function
expxx: exp(x*x)
exp10: Base 10 exponential function (Common antilogarithm)
exp2: Base 2 exponential function
log: Natural logarithm
log10: Common logarithm
log2: Base 2 logarithm
log1p,expm1: Relative error approximations for function arguments near unity.
* use Math::Cephes qw(:cmplx);
imports
new_cmplx: create a new complex number object
cabs: Complex absolute value
cacos: Complex circular arc cosine
cacosh: Complex inverse hyperbolic cosine
casin: Complex circular arc sine
casinh: Complex inverse hyperbolic sine
catan: Complex circular arc tangent
catanh: Complex inverse hyperbolic tangent
ccos: Complex circular cosine
ccosh: Complex hyperbolic cosine
ccot: Complex circular cotangent
cexp: Complex exponential function
clog: Complex natural logarithm
cadd: add two complex numbers
csub: subtract two complex numbers
cmul: multiply two complex numbers
cdiv: divide two complex numbers
cmov: copy one complex number to another
cneg: negate a complex number
cpow: Complex power function
csin: Complex circular sine
csinh: Complex hyperbolic sine
csqrt: Complex square root
ctan: Complex circular tangent
ctanh: Complex hyperbolic tangent
* use Math::Cephes qw(:utils);
imports
cbrt: Cube root
ceil: ceil
drand: Pseudorandom number generator
fabs: Absolute value
fac: Factorial function
floor: floor
frexp: frexp
ldexp: multiplies x by 2**n.
lrand: Pseudorandom number generator
lsqrt: Integer square root
pow: Power function
powi: Real raised to integer power
round: Round double to nearest or even integer valued double
sqrt: Square root
* use Math::Cephes qw(:bessels);
imports
i0: Modified Bessel function of order zero
i0e: Modified Bessel function of order zero, exponentially scaled
i1: Modified Bessel function of order one
i1e: Modified Bessel function of order one, exponentially scaled
iv: Modified Bessel function of noninteger order
j0: Bessel function of order zero
j1: Bessel function of order one
jn: Bessel function of integer order
jv: Bessel function of noninteger order
k0: Modified Bessel function, third kind, order zero
k0e: Modified Bessel function, third kind, order zero, exponentially scaled
k1: Modified Bessel function, third kind, order one
k1e: Modified Bessel function, third kind, order one, exponentially scaled
kn: Modified Bessel function, third kind, integer order
y0: Bessel function of the second kind, order zero
y1: Bessel function of second kind of order one
yn: Bessel function of second kind of integer order
yv: Bessel function Yv with noninteger v
* use Math::Cephes qw(:dists);
imports
bdtr: Binomial distribution
bdtrc: Complemented binomial distribution
bdtri: Inverse binomial distribution
btdtr: Beta distribution
chdtr: Chi-square distribution
chdtrc: Complemented Chi-square distribution
chdtri: Inverse of complemented Chi-square distribution
fdtr: F distribution
fdtrc: Complemented F distribution
fdtri: Inverse of complemented F distribution
gdtr: Gamma distribution function
gdtrc: Complemented gamma distribution function
nbdtr: Negative binomial distribution
nbdtrc: Complemented negative binomial distribution
nbdtri: Functional inverse of negative binomial distribution
ndtr: Normal distribution function
ndtri: Inverse of Normal distribution function
pdtr: Poisson distribution
pdtrc: Complemented poisson distribution
pdtri: Inverse Poisson distribution
stdtr: Student\'s t distribution
stdtri: Functional inverse of Student\'s t distribution
* use Math::Cephes qw(:gammas);
imports
fac: Factorial function
gamma: Gamma function
igam: Incomplete gamma integral
igamc: Complemented incomplete gamma integral
igami: Inverse of complemented imcomplete gamma integral
psi: Psi (digamma) function
rgamma: Reciprocal gamma function
* use Math::Cephes qw(:betas);
imports
beta: Beta function
incbet: Incomplete beta integral
incbi: Inverse of imcomplete beta integral
lbeta: Natural logarithm of |beta|
* use Math::Cephes qw(:elliptics);
imports
ellie: Incomplete elliptic integral of the second kind
ellik: Incomplete elliptic integral of the first kind
ellpe: Complete elliptic integral of the second kind
ellpj: Jacobian Elliptic Functions
ellpk: Complete elliptic integral of the first kind
* use Math::Cephes qw(:hypergeometrics);
imports
hyp2f0: Gauss hypergeometric function F
hyp2f1: Gauss hypergeometric function F
hyperg: Confluent hypergeometric function
onef2: Hypergeometric function 1F2
threef0: Hypergeometric function 3F0
* use Math::Cephes qw(:misc);
imports
airy: Airy function
bernum: Bernoulli numbers
dawsn: Dawson\'s Integral
ei: Exponential integral
erf: Error function
erfc: Complementary error function
expn: Exponential integral En
fresnl: Fresnel integral
plancki: Integral of Planck\'s black body radiation formula
polylog: Polylogarithm function
shichi: Hyperbolic sine and cosine integrals
sici: Sine and cosine integrals
simpson: Simpson\'s rule to find an integral
spence: Dilogarithm
struve: Struve function
vecang: angle between two vectors
zeta: Riemann zeta function of two arguments
zetac: Riemann zeta function
* use Math::Cephes qw(:fract);
imports
new_fract: create a new fraction object
radd: add two fractions
rmul: multiply two fractions
rsub: subtracttwo fractions
rdiv: divide two fractions
euclid: finds the greatest common divisor
|
RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/devel:/languages:/perl:/CPAN-M/openSUSE_Tumbleweed/x86_64 |
Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server
Provides :
perl(Math::Cephes)
perl(Math::Cephes::Complex)
perl(Math::Cephes::Fraction)
perl(Math::Cephes::Matrix)
perl(Math::Cephes::Polynomial)
perl(Math::Cephesc)
perl-Math-Cephes
perl-Math-Cephes(x86-64)
Requires :
