| topo | Show/hide the topology of TS-SOM |
| <graphic> | name of the graphic structure |
| -on | -off | topology on/off |
| [-c <cldata>] | classified data for links |
| [-all] | show all the links |
| sons | Show/hide child links of the TS-SOM |
| <graphic> | name of the graphic structure |
| -on | -off | child links on/off |
The first operation switches the topology of the network on or off, the second performs the same for child links. If a classified data has been specified, then the topology links are read from it. The classified data must include a class for each data record (neuron), when the links are specified as indexes (see the figure below). If the last flag -all is given, then the links are visible independently of the visibility of the subgraphs. In the example 7.3.6, this flag is not given, and therefore, only those links that have both subgraphs visible are displayed.
Example (ex7.6): This example shows, how several layers and links between them can be displayed.
... NDA> somtr -d predata -sout som1 -l 4 ... NDA> somlayer -s som1 -f somlayer ... NDA> mkgrp grp1 -s som1 NDA> topo grp1 -on NDA> sons grp1 -on NDA> layer grp1 -l 3 -min 0 NDA> axis grp1 -ax z -f somlayer -sca abs -min 0 -max 5 NDA> nplc grp1 -ax z -f somlayer NDA> viewp grp1 -dz 150 -xy -100 -yz 85 # Other settings for neurons, network, etc. ...
