'enq' <set> <set> [rec <x-value>|'_' <y-value>|'_' <z-value>|'_']| -> [cyl 'x'|'y'|'z' <r-value>|'_' <axis-value>|'_'] -> tol 'i'|'a'|'h'|'l'This command is used to locate entities from a certain set (first provided set) and stores them in the second set. The following entities are handled: nodes, points, lines, surfaces. But surfaces can only be identified if the command ``rep
<
setname>
'' was issued before. In case of nodes with related values (results) it will also determine the highes or lowest value in the specified range. The coordinates might be given in cartesian coordinates (option rec) or cylindrical coordinates (option cyl). Some coordinates might be omitted to specify an infinite range. The '_' key has to be used in this case. The mode is defined by the keys 'i' individual, 'a' all, 'h' high, 'l' low, were h and l will search the highest or lowest value in range. This value will also be written to a file for automatic processing purposes. For example