[OpenSPARC-T2-SAM] / sam-t2 / devtools / amd64 / html / python / api / node87.html

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<link rel="STYLESHEET" href="api.css" type='text/css' />
<link rel="SHORTCUT ICON" href="../icons/pyfav.png" type="image/png" />
<link rel='start' href='../index.html' title='Python Documentation Index' />
<link rel="first" href="api.html" title='Python/C API Reference Manual' />
<link rel='contents' href='contents.html' title="Contents" />
<link rel='index' href='genindex.html' title='Index' />
<link rel='last' href='about.html' title='About this document...' />
<link rel='help' href='about.html' title='About this document...' />
<link rel="next" href="node88.html" />
<link rel="prev" href="node86.html" />
<link rel="parent" href="node86.html" />
<link rel="next" href="node88.html" />
<meta name='aesop' content='information' />
<title>B.3.1 Mersenne Twister</title>
</head>
<body>
<DIV CLASS="navigation">
<div id='top-navigation-panel' xml:id='top-navigation-panel'>
<table align="center" width="100%" cellpadding="0" cellspacing="2">
<tr>
<td class='online-navigation'><a rel="prev" title="B.3 Licenses and Acknowledgements"
  href="node86.html"><img src='../icons/previous.png'
  border='0' height='32'  alt='Previous Page' width='32' /></A></td>
<td class='online-navigation'><a rel="parent" title="B.3 Licenses and Acknowledgements"
  href="node86.html"><img src='../icons/up.png'
  border='0' height='32'  alt='Up One Level' width='32' /></A></td>
<td class='online-navigation'><a rel="next" title="B.3.2 Sockets"
  href="node88.html"><img src='../icons/next.png'
  border='0' height='32'  alt='Next Page' width='32' /></A></td>
<td align="center" width="100%">Python/C API Reference Manual</td>
<td class='online-navigation'><a rel="contents" title="Table of Contents"
  href="contents.html"><img src='../icons/contents.png'
  border='0' height='32'  alt='Contents' width='32' /></A></td>
<td class='online-navigation'><img src='../icons/blank.png'
  border='0' height='32'  alt='' width='32' /></td>
<td class='online-navigation'><a rel="index" title="Index"
  href="genindex.html"><img src='../icons/index.png'
  border='0' height='32'  alt='Index' width='32' /></A></td>
</tr></table>
<div class='online-navigation'>
<b class="navlabel">Previous:</b>
<a class="sectref" rel="prev" href="node86.html">B.3 Licenses and Acknowledgements</A>
<b class="navlabel">Up:</b>
<a class="sectref" rel="parent" href="node86.html">B.3 Licenses and Acknowledgements</A>
<b class="navlabel">Next:</b>
<a class="sectref" rel="next" href="node88.html">B.3.2 Sockets</A>
</div>
<hr /></div>
</DIV>
<!--End of Navigation Panel-->

<H2><A NAME="SECTION0014310000000000000000">
B.3.1 Mersenne Twister</A>
</H2>

<P>
The <tt class="module">_random</tt> module includes code based on a download from
<a class="url" href="http://www.math.keio.ac.jp/~matumoto/MT2002/emt19937ar.html">http://www.math.keio.ac.jp/~matumoto/MT2002/emt19937ar.html</a>.
The following are the verbatim comments from the original code:

<P>
<div class="verbatim"><pre>
A C-program for MT19937, with initialization improved 2002/1/26.
Coded by Takuji Nishimura and Makoto Matsumoto.

Before using, initialize the state by using init_genrand(seed)
or init_by_array(init_key, key_length).

Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 1. Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.

 2. Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in the
    documentation and/or other materials provided with the distribution.

 3. The names of its contributors may not be used to endorse or promote
    products derived from this software without specific prior written
    permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.


Any feedback is very welcome.
http://www.math.keio.ac.jp/matumoto/emt.html
email: matumoto@math.keio.ac.jp
</pre></div>

<P>

<DIV CLASS="navigation">
<div class='online-navigation'>
<p></p><hr />
<table align="center" width="100%" cellpadding="0" cellspacing="2">
<tr>
<td class='online-navigation'><a rel="prev" title="B.3 Licenses and Acknowledgements"
  href="node86.html"><img src='../icons/previous.png'
  border='0' height='32'  alt='Previous Page' width='32' /></A></td>
<td class='online-navigation'><a rel="parent" title="B.3 Licenses and Acknowledgements"
  href="node86.html"><img src='../icons/up.png'
  border='0' height='32'  alt='Up One Level' width='32' /></A></td>
<td class='online-navigation'><a rel="next" title="B.3.2 Sockets"
  href="node88.html"><img src='../icons/next.png'
  border='0' height='32'  alt='Next Page' width='32' /></A></td>
<td align="center" width="100%">Python/C API Reference Manual</td>
<td class='online-navigation'><a rel="contents" title="Table of Contents"
  href="contents.html"><img src='../icons/contents.png'
  border='0' height='32'  alt='Contents' width='32' /></A></td>
<td class='online-navigation'><img src='../icons/blank.png'
  border='0' height='32'  alt='' width='32' /></td>
<td class='online-navigation'><a rel="index" title="Index"
  href="genindex.html"><img src='../icons/index.png'
  border='0' height='32'  alt='Index' width='32' /></A></td>
</tr></table>
<div class='online-navigation'>
<b class="navlabel">Previous:</b>
<a class="sectref" rel="prev" href="node86.html">B.3 Licenses and Acknowledgements</A>
<b class="navlabel">Up:</b>
<a class="sectref" rel="parent" href="node86.html">B.3 Licenses and Acknowledgements</A>
<b class="navlabel">Next:</b>
<a class="sectref" rel="next" href="node88.html">B.3.2 Sockets</A>
</div>
</div>
<hr />
<span class="release-info">Release 2.4.2, documentation updated on 28 September 2005.</span>
</DIV>
<!--End of Navigation Panel-->
<ADDRESS>
See <i><a href="about.html">About this document...</a></i> for information on suggesting changes.
</ADDRESS>
</BODY>
</HTML>
Commit	Line	Data
920dae64 AT	1	<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
	2	<html>
	3	<head>
	4	<link rel="STYLESHEET" href="api.css" type='text/css' />
	5	<link rel="SHORTCUT ICON" href="../icons/pyfav.png" type="image/png" />
	6	<link rel='start' href='../index.html' title='Python Documentation Index' />
	7	<link rel="first" href="api.html" title='Python/C API Reference Manual' />
	8	<link rel='contents' href='contents.html' title="Contents" />
	9	<link rel='index' href='genindex.html' title='Index' />
	10	<link rel='last' href='about.html' title='About this document...' />
	11	<link rel='help' href='about.html' title='About this document...' />
	12	<link rel="next" href="node88.html" />
	13	<link rel="prev" href="node86.html" />
	14	<link rel="parent" href="node86.html" />
	15	<link rel="next" href="node88.html" />
	16	<meta name='aesop' content='information' />
	17	<title>B.3.1 Mersenne Twister</title>
	18	</head>
	19	<body>
	20	<DIV CLASS="navigation">
	21	<div id='top-navigation-panel' xml:id='top-navigation-panel'>
	22	<table align="center" width="100%" cellpadding="0" cellspacing="2">
	23	<tr>
	24	<td class='online-navigation'><a rel="prev" title="B.3 Licenses and Acknowledgements"
	25	href="node86.html"><img src='../icons/previous.png'
	26	border='0' height='32' alt='Previous Page' width='32' /></A></td>
	27	<td class='online-navigation'><a rel="parent" title="B.3 Licenses and Acknowledgements"
	28	href="node86.html"><img src='../icons/up.png'
	29	border='0' height='32' alt='Up One Level' width='32' /></A></td>
	30	<td class='online-navigation'><a rel="next" title="B.3.2 Sockets"
	31	href="node88.html"><img src='../icons/next.png'
	32	border='0' height='32' alt='Next Page' width='32' /></A></td>
	33	<td align="center" width="100%">Python/C API Reference Manual</td>
	34	<td class='online-navigation'><a rel="contents" title="Table of Contents"
	35	href="contents.html"><img src='../icons/contents.png'
	36	border='0' height='32' alt='Contents' width='32' /></A></td>
	37	<td class='online-navigation'><img src='../icons/blank.png'
	38	border='0' height='32' alt='' width='32' /></td>
	39	<td class='online-navigation'><a rel="index" title="Index"
	40	href="genindex.html"><img src='../icons/index.png'
	41	border='0' height='32' alt='Index' width='32' /></A></td>
	42	</tr></table>
	43	<div class='online-navigation'>
	44	<b class="navlabel">Previous:</b>
	45	<a class="sectref" rel="prev" href="node86.html">B.3 Licenses and Acknowledgements</A>
	46	<b class="navlabel">Up:</b>
	47	<a class="sectref" rel="parent" href="node86.html">B.3 Licenses and Acknowledgements</A>
	48	<b class="navlabel">Next:</b>
	49	<a class="sectref" rel="next" href="node88.html">B.3.2 Sockets</A>
	50	</div>
	51	<hr /></div>
	52	</DIV>
	53	<!--End of Navigation Panel-->
	54
	55	<H2><A NAME="SECTION0014310000000000000000">
	56	B.3.1 Mersenne Twister</A>
	57	</H2>
	58
	59	<P>
	60	The <tt class="module">_random</tt> module includes code based on a download from
	61	<a class="url" href="http://www.math.keio.ac.jp/~matumoto/MT2002/emt19937ar.html">http://www.math.keio.ac.jp/~matumoto/MT2002/emt19937ar.html</a>.
	62	The following are the verbatim comments from the original code:
	63
	64	<P>
65	<div class="verbatim"><pre>
66	A C-program for MT19937, with initialization improved 2002/1/26.
67	Coded by Takuji Nishimura and Makoto Matsumoto.
68
69	Before using, initialize the state by using init_genrand(seed)
70	or init_by_array(init_key, key_length).
71
72	Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
73	All rights reserved.
74
75	Redistribution and use in source and binary forms, with or without
76	modification, are permitted provided that the following conditions
77	are met:
78
79	1. Redistributions of source code must retain the above copyright
80	notice, this list of conditions and the following disclaimer.
81
82	2. Redistributions in binary form must reproduce the above copyright
83	notice, this list of conditions and the following disclaimer in the
84	documentation and/or other materials provided with the distribution.
85
86	3. The names of its contributors may not be used to endorse or promote
87	products derived from this software without specific prior written
88	permission.
89
90	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
91	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
92	LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
93	A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
94	CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
95	EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
96	PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
97	PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
98	LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
99	NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
100	SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
101
102
103	Any feedback is very welcome.
104	http://www.math.keio.ac.jp/matumoto/emt.html
105	email: matumoto@math.keio.ac.jp
106	</pre></div>
107
108	<P>
109
110	<DIV CLASS="navigation">
111	<div class='online-navigation'>
112	<p></p><hr />
113	<table align="center" width="100%" cellpadding="0" cellspacing="2">
114	<tr>
115	<td class='online-navigation'><a rel="prev" title="B.3 Licenses and Acknowledgements"
116	href="node86.html"><img src='../icons/previous.png'
117	border='0' height='32' alt='Previous Page' width='32' /></A></td>
118	<td class='online-navigation'><a rel="parent" title="B.3 Licenses and Acknowledgements"
119	href="node86.html"><img src='../icons/up.png'
120	border='0' height='32' alt='Up One Level' width='32' /></A></td>
121	<td class='online-navigation'><a rel="next" title="B.3.2 Sockets"
122	href="node88.html"><img src='../icons/next.png'
123	border='0' height='32' alt='Next Page' width='32' /></A></td>
124	<td align="center" width="100%">Python/C API Reference Manual</td>
125	<td class='online-navigation'><a rel="contents" title="Table of Contents"
126	href="contents.html"><img src='../icons/contents.png'
127	border='0' height='32' alt='Contents' width='32' /></A></td>
128	<td class='online-navigation'><img src='../icons/blank.png'
129	border='0' height='32' alt='' width='32' /></td>
130	<td class='online-navigation'><a rel="index" title="Index"
131	href="genindex.html"><img src='../icons/index.png'
132	border='0' height='32' alt='Index' width='32' /></A></td>
133	</tr></table>
134	<div class='online-navigation'>
135	<b class="navlabel">Previous:</b>
136	<a class="sectref" rel="prev" href="node86.html">B.3 Licenses and Acknowledgements</A>
137	<b class="navlabel">Up:</b>
138	<a class="sectref" rel="parent" href="node86.html">B.3 Licenses and Acknowledgements</A>
139	<b class="navlabel">Next:</b>
140	<a class="sectref" rel="next" href="node88.html">B.3.2 Sockets</A>
141	</div>
142	</div>
143	<hr />
144	<span class="release-info">Release 2.4.2, documentation updated on 28 September 2005.</span>
145	</DIV>
146	<!--End of Navigation Panel-->
147	<ADDRESS>
148	See <i><a href="about.html">About this document...</a></i> for information on suggesting changes.
149	</ADDRESS>
150	</BODY>
151	</HTML>