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Netlab Reference Manual rosegrad
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<H1> rosegrad
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Purpose
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Calculate gradient of Rosenbrock's function.

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Synopsis
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<PRE>
g = rosegrad(x)
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Description
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<CODE>g = rosegrad(x)</CODE> computes the gradient of Rosenbrock's function
at each row of <CODE>x</CODE>, which should have two columns.

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See Also
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<CODE><a href="demopt1.htm">demopt1</a></CODE>, <CODE><a href="rosen.htm">rosen</a></CODE><hr>
<b>Pages:</b>
<a href="index.htm">Index</a>
<hr>
<p>Copyright (c) Ian T Nabney (1996-9)


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author	wolffd
date	Tue, 10 Feb 2015 15:05:51 +0000
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