1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61
  
     | 
    
      <html lang="en">
<head>
<title>Irregular Bessel Functions - Fractional Order - GNU Scientific Library -- Reference Manual</title>
<meta http-equiv="Content-Type" content="text/html">
<meta name="description" content="GNU Scientific Library -- Reference Manual">
<meta name="generator" content="makeinfo 4.8">
<link title="Top" rel="start" href="index.html#Top">
<link rel="up" href="Bessel-Functions.html" title="Bessel Functions">
<link rel="prev" href="Regular-Bessel-Function-_002d-Fractional-Order.html" title="Regular Bessel Function - Fractional Order">
<link rel="next" href="Regular-Modified-Bessel-Functions-_002d-Fractional-Order.html" title="Regular Modified Bessel Functions - Fractional Order">
<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage">
<!--
Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 The GSL Team.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.2 or
any later version published by the Free Software Foundation; with the
Invariant Sections being ``GNU General Public License'' and ``Free Software
Needs Free Documentation'', the Front-Cover text being ``A GNU Manual'',
and with the Back-Cover Text being (a) (see below).  A copy of the
license is included in the section entitled ``GNU Free Documentation
License''.
(a) The Back-Cover Text is: ``You have freedom to copy and modify this
GNU Manual, like GNU software.''-->
<meta http-equiv="Content-Style-Type" content="text/css">
<style type="text/css"><!--
  pre.display { font-family:inherit }
  pre.format  { font-family:inherit }
  pre.smalldisplay { font-family:inherit; font-size:smaller }
  pre.smallformat  { font-family:inherit; font-size:smaller }
  pre.smallexample { font-size:smaller }
  pre.smalllisp    { font-size:smaller }
  span.sc    { font-variant:small-caps }
  span.roman { font-family:serif; font-weight:normal; } 
  span.sansserif { font-family:sans-serif; font-weight:normal; } 
--></style>
</head>
<body>
<div class="node">
<p>
<a name="Irregular-Bessel-Functions---Fractional-Order"></a>
<a name="Irregular-Bessel-Functions-_002d-Fractional-Order"></a>
Next: <a rel="next" accesskey="n" href="Regular-Modified-Bessel-Functions-_002d-Fractional-Order.html">Regular Modified Bessel Functions - Fractional Order</a>,
Previous: <a rel="previous" accesskey="p" href="Regular-Bessel-Function-_002d-Fractional-Order.html">Regular Bessel Function - Fractional Order</a>,
Up: <a rel="up" accesskey="u" href="Bessel-Functions.html">Bessel Functions</a>
<hr>
</div>
<h4 class="subsection">7.5.10 Irregular Bessel Functions—Fractional Order</h4>
<div class="defun">
— Function: double <b>gsl_sf_bessel_Ynu</b> (<var>double nu, double x</var>)<var><a name="index-gsl_005fsf_005fbessel_005fYnu-366"></a></var><br>
— Function: int <b>gsl_sf_bessel_Ynu_e</b> (<var>double nu, double x, gsl_sf_result * result</var>)<var><a name="index-gsl_005fsf_005fbessel_005fYnu_005fe-367"></a></var><br>
<blockquote><p>These routines compute the irregular cylindrical Bessel function of
fractional order \nu, Y_\nu(x). 
<!-- Exceptional Return Values: -->
</p></blockquote></div>
<hr>The GNU Scientific Library - a free numerical library licensed under the GNU GPL<br>Back to the <a href="/software/gsl/">GNU Scientific Library Homepage</a></body></html>
 
     |