The SDL Component Suite is an industry leading collection of components supporting scientific and engineering computing. Please visit the SDL Web site for more information....


Home MathPack Kohonen Methods SaveAsXMLFile
See also: TrainIt, WriteToOpenXMLFile, WriteToXMLStream, LoadFromXMLFile, ReadFromXMLStream, ReadFromOpenXMLFile, Comment 

SaveAsXMLFile


Unit:SDL_kohonen
Class: TKohonen
Declaration: procedure SaveAsXMLFile (FName: string; DataID: string);

The method SaveAsXMLFile stores a trained network on a file. The network parameters are stored as XML tags and can be reloaded from the disk by the method LoadFromXMLFile. The parameter FName specifies the file name, the parameter DataID holds a unique user defined identifier which is stored as the attribute "id " of the <kohonen> tag.

Hint: In order to store additional user defined information about the trained network you may use the property Comment  whose content is stored along with the network data.

Example: The following example shows the XML code generated by SaveAsXMLFile: 
<?xml version="1.0"?>

<!-- TKohonen / SDL Component Suite -->
<kohonen sig="SDLCSuite" vers="6.0" id="TestFlriedw">
<comment></comment>
<sizex>3</sizex>
<sizey>3</sizey>
<nrinsens>6</nrinsens>
<maxneighb>2</maxneighb>
<maxsteps>200</maxsteps>
<maxalpha> 1.00000000000000E+0000</maxalpha>
<currentstep>200</currentstep>
<cyclic>FALSE</cyclic>
<meanstddev ix="1"> 2.14896000000000E+0002  3.76554066150171E-0001</meanstddev>
<meanstddev ix="2"> 1.30121500000000E+0002  3.61025549267074E-0001</meanstddev>
<meanstddev ix="3"> 1.29956500000000E+0002  4.04071925030159E-0001</meanstddev>
<meanstddev ix="4"> 9.41750000000000E+0000  1.44460310836697E+0000</meanstddev>
<meanstddev ix="5"> 1.06505000000000E+0001  8.02946677453906E-0001</meanstddev>
<meanstddev ix="6"> 1.40483500000000E+0002  1.15226573829518E+0000</meanstddev>
<cell ix="1" iy="1" is="1">-3.51302476376919E-0001</cell>
<cell ix="1" iy="1" is="2">-1.09138170113331E+0000</cell>
<cell ix="1" iy="1" is="3">-1.07526339734180E+0000</cell>
<cell ix="1" iy="1" is="4">-7.80270057116399E-0001</cell>
<cell ix="1" iy="1" is="5">-7.28082283921716E-0001</cell>
<cell ix="1" iy="1" is="6">8.99022709547614E-0001</cell>
<cell ix="1" iy="2" is="1">2.29224588404605E-0001</cell>
<cell ix="1" iy="2" is="2">-5.92469768903536E-0001</cell>
.....
<cell ix="3" iy="3" is="5">1.03348150211450E+0000</cell>
<cell ix="3" iy="3" is="6">-8.91616468171279E-0001</cell>
</kohonen>

Example: This method is used in the following example program (see http://www.lohninger.com/examples.html for downloading the code): kohmap


Last Update: 2023-Dec-13