The operation picks data records from <data>. The records to be picked are pointed by the indexes on <cldata>. A typical situation for the use of the command is to restrict the data records which belong to some neurons. As mentioned with the command mergecld, a classified data can be formed by collecting data records from several neurons together.
Example (ex3.2): The example shows the main commands and phases needed to restrict a part of the data by a TS-SOM. The command select is used to select two groups "g1" and "g3" which are analyzed in the second phase.
... NDA> somtr -d boston -sout som1 -l 4 NDA> somcl -d boston -s som1 -cout cld1 ... NDA> mkgrp grp1 -s som1 ... # interactive selection for groups ... NDA> mergecld -c1 groups -c2 cld1 -cout classif ... NDA> select partCls -cl classif.g1 classif.g3 NDA> pickrec -d boston -c partCls -dout data3 ....
