Mercurial > hg > camir-aes2014
diff toolboxes/FullBNT-1.0.7/nethelp3.3/linef.htm @ 0:e9a9cd732c1e tip
first hg version after svn
| author | wolffd |
|---|---|
| date | Tue, 10 Feb 2015 15:05:51 +0000 |
| parents | |
| children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolboxes/FullBNT-1.0.7/nethelp3.3/linef.htm Tue Feb 10 15:05:51 2015 +0000 @@ -0,0 +1,43 @@ +<html> +<head> +<title> +Netlab Reference Manual linef +</title> +</head> +<body> +<H1> linef +</H1> +<h2> +Purpose +</h2> +Calculate function value along a line. + +<p><h2> +Description +</h2> +<CODE>linef(lambda, fn, x, d)</CODE> calculates the value of the function +<CODE>fn</CODE> at the point <CODE>x+lambda*d</CODE>. Here <CODE>x</CODE> is a row vector +and <CODE>lambda</CODE> is a scalar. + +<p><CODE>linef(lambda, fn, x, d, p1, p2, ...)</CODE> allows additional +arguments to be passed to <CODE>fn()</CODE>. +This function is used for convenience in some of the optimisation routines. + +<p><h2> +Examples +</h2> +An example of +the use of this function can be found in the function <CODE>linemin</CODE>. + +<p><h2> +See Also +</h2> +<CODE><a href="gradchek.htm">gradchek</a></CODE>, <CODE><a href="linemin.htm">linemin</a></CODE><hr> +<b>Pages:</b> +<a href="index.htm">Index</a> +<hr> +<p>Copyright (c) Ian T Nabney (1996-9) + + +</body> +</html> \ No newline at end of file