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annotate toolboxes/FullBNT-1.0.7/nethelp3.3/netunpak.htm @ 0:e9a9cd732c1e tip
first hg version after svn
| author | wolffd |
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| date | Tue, 10 Feb 2015 15:05:51 +0000 |
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| rev | line source |
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| wolffd@0 | 1 <html> |
| wolffd@0 | 2 <head> |
| wolffd@0 | 3 <title> |
| wolffd@0 | 4 Netlab Reference Manual netunpak |
| wolffd@0 | 5 </title> |
| wolffd@0 | 6 </head> |
| wolffd@0 | 7 <body> |
| wolffd@0 | 8 <H1> netunpak |
| wolffd@0 | 9 </H1> |
| wolffd@0 | 10 <h2> |
| wolffd@0 | 11 Purpose |
| wolffd@0 | 12 </h2> |
| wolffd@0 | 13 Separates weights vector into weight and bias matrices. |
| wolffd@0 | 14 |
| wolffd@0 | 15 <p><h2> |
| wolffd@0 | 16 Synopsis |
| wolffd@0 | 17 </h2> |
| wolffd@0 | 18 <PRE> |
| wolffd@0 | 19 net = netunpak(net, w) |
| wolffd@0 | 20 </PRE> |
| wolffd@0 | 21 |
| wolffd@0 | 22 |
| wolffd@0 | 23 <p><h2> |
| wolffd@0 | 24 Description |
| wolffd@0 | 25 </h2> |
| wolffd@0 | 26 <CODE>net = netunpak(net, w)</CODE> takes an net network data structure <CODE>net</CODE> and |
| wolffd@0 | 27 a weight vector <CODE>w</CODE>, and returns a network data structure identical to |
| wolffd@0 | 28 the input network, except that the componenet weight matrices have all |
| wolffd@0 | 29 been set to the corresponding elements of <CODE>w</CODE>. If there is |
| wolffd@0 | 30 a <CODE>mask</CODE> field in the <CODE>net</CODE> data structure, then the weights in |
| wolffd@0 | 31 <CODE>w</CODE> are placed in locations corresponding to non-zero entries in the |
| wolffd@0 | 32 mask (so <CODE>w</CODE> should have the same length as the number of non-zero |
| wolffd@0 | 33 entries in the <CODE>mask</CODE>). |
| wolffd@0 | 34 |
| wolffd@0 | 35 <p><h2> |
| wolffd@0 | 36 See Also |
| wolffd@0 | 37 </h2> |
| wolffd@0 | 38 <CODE><a href="netpak.htm">netpak</a></CODE>, <CODE><a href="netfwd.htm">netfwd</a></CODE>, <CODE><a href="neterr.htm">neterr</a></CODE>, <CODE><a href="netgrad.htm">netgrad</a></CODE><hr> |
| wolffd@0 | 39 <b>Pages:</b> |
| wolffd@0 | 40 <a href="index.htm">Index</a> |
| wolffd@0 | 41 <hr> |
| wolffd@0 | 42 <p>Copyright (c) Ian T Nabney (1996-9) |
| wolffd@0 | 43 |
| wolffd@0 | 44 |
| wolffd@0 | 45 </body> |
| wolffd@0 | 46 </html> |