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<html>
<head>
<title>
CPP_RANDOM - C++ Random Number Generator Routines
</title>
</head>
<body bgcolor="#EEEEEE" link="#CC0000" alink="#FF3300" vlink="#000055">
<h1 align = "center">
CPP_RANDOM <br> C++ Random Number Generator Routines
</h1>
<hr>
<p>
<b>CPP_RANDOM</b>
is a directory of C++ programs which
illustrate the use of the C++ random number generator routines.
</p>
<h3 align = "center">
Licensing:
</h3>
<p>
The computer code and data files described and made available on this web page
are distributed under
<a href = "../../txt/gnu_lgpl.txt">the GNU LGPL license.</a>
</p>
<h3 align = "center">
Languages:
</h3>
<p>
<b>CPP_RANDOM</b> is available in
<a href = "../../c_src/c_random/c_random.html">a C version</a> and
<a href = "../../cpp_src/cpp_random/cpp_random.html">a C++ version</a> and
<a href = "../../f_src/f90_random/f90_random.html">a FORTRAN90 version</a> and
<a href = "../../m_src/matlab_random/matlab_random.html">a MATLAB version</a>.
</p>
<h3 align = "center">
Related Data and Programs:
</h3>
<p>
<a href = "../../cpp_src/asa183/asa183.html">
ASA183</a>,
a C++ library which
implements a pseudorandom number generator,
by Wichman and Hill.
This is a C++ version of Applied Statistics Algorithm 183.
</p>
<p>
<a href = "../../cpp_src/normal/normal.html">
NORMAL</a>,
a C++ library which
computes elements of a sequence of pseudorandom normally distributed values.
</p>
<p>
<a href = "../../cpp_src/rand48/rand48.html">
RAND48</a>,
a C++ program which
demonstrates the use of the rand48 family of random number generators
available in the C/C++ standard library.
</p>
<p>
<a href = "../../cpp_src/randlc/randlc.html">
RANDLC</a>,
a C++ library which
generates a sequence of pseudorandom numbers,
used by the NAS Benchmark programs.
</p>
<p>
<a href = "../../cpp_src/rnglib/rnglib.html">
RNGLIB</a>,
a C++ library which
implements a random number generator (RNG) with splitting facilities,
allowing multiple independent streams to be computed,
by L'Ecuyer and Cote.
</p>
<p>
<a href = "../../cpp_src/uniform/uniform.html">
UNIFORM</a>,
a C++ library which
computes elements of a uniform pseudorandom sequence.
</p>
<h3 align = "center">
Reference:
</h3>
<p>
<ol>
<li>
Paul Deitel, Harvey Deitel,<br>
C++: How to Program,<br>
Seventh Edition,<br>
Prentice Hall, 2011,<br>
ISBN: 978-013-216541-9,<br>
LC: QA76.73.C153.D45.
</li>
<li>
Steve Oaulline,<br>
Practical C++ Programming,<br>
Second Edition,<br>
O'Reilly, 2003,<br>
ISBN: 1-56592-139-9,<br>
LC: QA76.73.C15.O84.
</li>
<li>
Bjarne Stroustrup,<br>
The C++ Programming Language,<br>
Addison-Wesley, 2000,<br>
ISBN: 0-201-70073-5,<br>
LC: QA76.73.C153.S77.
</li>
</ol>
</p>
<h3 align = "center">
Examples and Tests:
</h3>
<p>
<b>DRAND48_TEST</b> shows how to use the standard library routines
SRAND48 to set the seed and DRAND48 to return random real numbers in [0,1].
<ul>
<li>
<a href = "drand48_test.cpp">drand48_test.cpp</a>,
the source code;
</li>
<li>
<a href = "drand48_test.sh">drand48_test.sh</a>,
a script to compile and run the program.
</li>
<li>
<a href = "drand48_test_output.txt">drand48_test_output.txt</a>,
the output file.
</li>
</ul>
</p>
<p>
<b>RAND_TEST</b> shows how to use the standard library routines
SRAND to set the seed and RAND to return random integers which
can be scaled to real numbers in [0,1].
<ul>
<li>
<a href = "rand_test.cpp">rand_test.cpp</a>,
the source code;
</li>
<li>
<a href = "rand_test.sh">rand_test.sh</a>,
a script to compile and run the program.
</li>
<li>
<a href = "rand_test_output.txt">rand_test_output.txt</a>,
the output file.
</li>
</ul>
</p>
<p>
<b>RANDOM_TEST</b> shows how to use the standard library routines
SRANDOM to set the seed and RANDOM to return random integers which
can be scaled to real numbers in [0,1].
<ul>
<li>
<a href = "random_test.cpp">random_test.cpp</a>,
the source code;
</li>
<li>
<a href = "random_test.sh">random_test.sh</a>,
a script to compile and run the program.
</li>
<li>
<a href = "random_test_output.txt">random_test_output.txt</a>,
the output file.
</li>
</ul>
</p>
<p>
You can go up one level to <a href = "../cpp_src.html">
the C++ source codes</a>.
</p>
<hr>
<i>
Last revised on 15 September 2012.
</i>
<!-- John Burkardt -->
</body>
</html>