/usr/share/doc/libmpfr-doc/mpfr.html/Added-Functions.html

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<!-- This manual documents how to install and use the Multiple Precision
Floating-Point Reliable Library, version 3.1.2.

Copyright 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.

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 no Invariant Sections,
with no Front-Cover Texts, and with no Back-Cover Texts.  A copy of the
license is included in GNU Free Documentation License. -->
<!-- Created by GNU Texinfo 5.2, http://www.gnu.org/software/texinfo/ -->
<head>
<title>GNU MPFR 3.1.2: Added Functions</title>

<meta name="description" content="How to install and use GNU MPFR, a library for reliable multiple precision
floating-point arithmetic, version 3.1.2.">
<meta name="keywords" content="GNU MPFR 3.1.2: Added Functions">
<meta name="resource-type" content="document">
<meta name="distribution" content="global">
<meta name="Generator" content="makeinfo">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link href="index.html#Top" rel="start" title="Top">
<link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index">
<link href="API-Compatibility.html#API-Compatibility" rel="up" title="API Compatibility">
<link href="Changed-Functions.html#Changed-Functions" rel="next" title="Changed Functions">
<link href="Type-and-Macro-Changes.html#Type-and-Macro-Changes" rel="prev" title="Type and Macro Changes">
<style type="text/css">
<!--
a.summary-letter {text-decoration: none}
blockquote.smallquotation {font-size: smaller}
div.display {margin-left: 3.2em}
div.example {margin-left: 3.2em}
div.indentedblock {margin-left: 3.2em}
div.lisp {margin-left: 3.2em}
div.smalldisplay {margin-left: 3.2em}
div.smallexample {margin-left: 3.2em}
div.smallindentedblock {margin-left: 3.2em; font-size: smaller}
div.smalllisp {margin-left: 3.2em}
kbd {font-style:oblique}
pre.display {font-family: inherit}
pre.format {font-family: inherit}
pre.menu-comment {font-family: serif}
pre.menu-preformatted {font-family: serif}
pre.smalldisplay {font-family: inherit; font-size: smaller}
pre.smallexample {font-size: smaller}
pre.smallformat {font-family: inherit; font-size: smaller}
pre.smalllisp {font-size: smaller}
span.nocodebreak {white-space:nowrap}
span.nolinebreak {white-space:nowrap}
span.roman {font-family:serif; font-weight:normal}
span.sansserif {font-family:sans-serif; font-weight:normal}
ul.no-bullet {list-style: none}
-->
</style>


</head>

<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
<a name="Added-Functions"></a>
<div class="header">
<p>
Next: <a href="Changed-Functions.html#Changed-Functions" accesskey="n" rel="next">Changed Functions</a>, Previous: <a href="Type-and-Macro-Changes.html#Type-and-Macro-Changes" accesskey="p" rel="prev">Type and Macro Changes</a>, Up: <a href="API-Compatibility.html#API-Compatibility" accesskey="u" rel="up">API Compatibility</a> &nbsp; [<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
</div>
<hr>
<a name="Added-Functions-1"></a>
<h3 class="section">6.2 Added Functions</h3>

<p>We give here in alphabetical order
the functions that were added after MPFR 2.2, and in which
MPFR version.
</p>

<ul>
<li> <code>mpfr_add_d</code> in MPFR 2.4.

</li><li> <code>mpfr_ai</code> in MPFR 3.0 (incomplete, experimental).

</li><li> <code>mpfr_asprintf</code> in MPFR 2.4.

</li><li> <code>mpfr_buildopt_decimal_p</code> and <code>mpfr_buildopt_tls_p</code> in MPFR 3.0.

</li><li> <code>mpfr_buildopt_gmpinternals_p</code> and <code>mpfr_buildopt_tune_case</code>
in MPFR 3.1.

</li><li> <code>mpfr_clear_divby0</code> in MPFR 3.1 (new divide-by-zero exception).

</li><li> <code>mpfr_copysign</code> in MPFR 2.3.
Note: MPFR 2.2 had a <code>mpfr_copysign</code> function that was available,
but not documented,
and with a slight difference in the semantics (when
the second input operand is a NaN).

</li><li> <code>mpfr_custom_get_significand</code> in MPFR 3.0.
This function was named <code>mpfr_custom_get_mantissa</code> in previous
versions; <code>mpfr_custom_get_mantissa</code> is still available via a
macro in <samp>mpfr.h</samp>:
<div class="example">
<pre class="example">#define mpfr_custom_get_mantissa mpfr_custom_get_significand
</pre></div>
<p>Thus code that needs to work with both MPFR 2.x and MPFR 3.x should
use <code>mpfr_custom_get_mantissa</code>.
</p>
</li><li> <code>mpfr_d_div</code> and <code>mpfr_d_sub</code> in MPFR 2.4.

</li><li> <code>mpfr_digamma</code> in MPFR 3.0.

</li><li> <code>mpfr_divby0_p</code> in MPFR 3.1 (new divide-by-zero exception).

</li><li> <code>mpfr_div_d</code> in MPFR 2.4.

</li><li> <code>mpfr_fmod</code> in MPFR 2.4.

</li><li> <code>mpfr_fms</code> in MPFR 2.3.

</li><li> <code>mpfr_fprintf</code> in MPFR 2.4.

</li><li> <code>mpfr_frexp</code> in MPFR 3.1.

</li><li> <code>mpfr_get_flt</code> in MPFR 3.0.

</li><li> <code>mpfr_get_patches</code> in MPFR 2.3.

</li><li> <code>mpfr_get_z_2exp</code> in MPFR 3.0.
This function was named <code>mpfr_get_z_exp</code> in previous versions;
<code>mpfr_get_z_exp</code> is still available via a macro in <samp>mpfr.h</samp>:
<div class="example">
<pre class="example">#define mpfr_get_z_exp mpfr_get_z_2exp
</pre></div>
<p>Thus code that needs to work with both MPFR 2.x and MPFR 3.x should
use <code>mpfr_get_z_exp</code>.
</p>
</li><li> <code>mpfr_grandom</code> in MPFR 3.1.

</li><li> <code>mpfr_j0</code>, <code>mpfr_j1</code> and <code>mpfr_jn</code> in MPFR 2.3.

</li><li> <code>mpfr_lgamma</code> in MPFR 2.3.

</li><li> <code>mpfr_li2</code> in MPFR 2.4.

</li><li> <code>mpfr_min_prec</code> in MPFR 3.0.

</li><li> <code>mpfr_modf</code> in MPFR 2.4.

</li><li> <code>mpfr_mul_d</code> in MPFR 2.4.

</li><li> <code>mpfr_printf</code> in MPFR 2.4.

</li><li> <code>mpfr_rec_sqrt</code> in MPFR 2.4.

</li><li> <code>mpfr_regular_p</code> in MPFR 3.0.

</li><li> <code>mpfr_remainder</code> and <code>mpfr_remquo</code> in MPFR 2.3.

</li><li> <code>mpfr_set_divby0</code> in MPFR 3.1 (new divide-by-zero exception).

</li><li> <code>mpfr_set_flt</code> in MPFR 3.0.

</li><li> <code>mpfr_set_z_2exp</code> in MPFR 3.0.

</li><li> <code>mpfr_set_zero</code> in MPFR 3.0.

</li><li> <code>mpfr_setsign</code> in MPFR 2.3.

</li><li> <code>mpfr_signbit</code> in MPFR 2.3.

</li><li> <code>mpfr_sinh_cosh</code> in MPFR 2.4.

</li><li> <code>mpfr_snprintf</code> and <code>mpfr_sprintf</code> in MPFR 2.4.

</li><li> <code>mpfr_sub_d</code> in MPFR 2.4.

</li><li> <code>mpfr_urandom</code> in MPFR 3.0.

</li><li> <code>mpfr_vasprintf</code>, <code>mpfr_vfprintf</code>, <code>mpfr_vprintf</code>,
      <code>mpfr_vsprintf</code> and <code>mpfr_vsnprintf</code> in MPFR 2.4.

</li><li> <code>mpfr_y0</code>, <code>mpfr_y1</code> and <code>mpfr_yn</code> in MPFR 2.3.

</li><li> <code>mpfr_z_sub</code> in MPFR 3.1.

</li></ul>

<hr>
<div class="header">
<p>
Next: <a href="Changed-Functions.html#Changed-Functions" accesskey="n" rel="next">Changed Functions</a>, Previous: <a href="Type-and-Macro-Changes.html#Type-and-Macro-Changes" accesskey="p" rel="prev">Type and Macro Changes</a>, Up: <a href="API-Compatibility.html#API-Compatibility" accesskey="u" rel="up">API Compatibility</a> &nbsp; [<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
</div>



</body>
</html>
libmpfr-doc 3.1.2-2 / usr / share / doc / libmpfr-doc / mpfr.html / Added-Functions.html
