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wolffd@0 1 <html>
wolffd@0 2 <head>
wolffd@0 3 <title>
wolffd@0 4 Netlab Reference Manual rbfjacob
wolffd@0 5 </title>
wolffd@0 6 </head>
wolffd@0 7 <body>
wolffd@0 8 <H1> rbfjacob
wolffd@0 9 </H1>
wolffd@0 10 <h2>
wolffd@0 11 Purpose
wolffd@0 12 </h2>
wolffd@0 13 Evaluate derivatives of RBF network outputs with respect to inputs.
wolffd@0 14
wolffd@0 15 <p><h2>
wolffd@0 16 Synopsis
wolffd@0 17 </h2>
wolffd@0 18 <PRE>
wolffd@0 19 g = rbfjacob(net, x)</PRE>
wolffd@0 20
wolffd@0 21
wolffd@0 22 <p><h2>
wolffd@0 23 Description
wolffd@0 24 </h2>
wolffd@0 25 <CODE>g = rbfjacob(net, x)</CODE> takes a network data structure <CODE>net</CODE>
wolffd@0 26 and a matrix of input vectors <CODE>x</CODE> and returns a three-index matrix
wolffd@0 27 <CODE>g</CODE> whose <CODE>i</CODE>, <CODE>j</CODE>, <CODE>k</CODE> element contains the
wolffd@0 28 derivative of network output <CODE>k</CODE> with respect to input
wolffd@0 29 parameter <CODE>j</CODE> for input pattern <CODE>i</CODE>.
wolffd@0 30
wolffd@0 31 <p><h2>
wolffd@0 32 See Also
wolffd@0 33 </h2>
wolffd@0 34 <CODE><a href="rbf.htm">rbf</a></CODE>, <CODE><a href="rbfgrad.htm">rbfgrad</a></CODE>, <CODE><a href="rbfbkp.htm">rbfbkp</a></CODE><hr>
wolffd@0 35 <b>Pages:</b>
wolffd@0 36 <a href="index.htm">Index</a>
wolffd@0 37 <hr>
wolffd@0 38 <p>Copyright (c) Ian T Nabney (1996-9)
wolffd@0 39
wolffd@0 40
wolffd@0 41 </body>
wolffd@0 42 </html>