Namespace com.ibm.streamsx.topology.pysamples.positional

# Namespace `com.ibm.streamsx.topology.pysamples.positional`

Toolkits > com.ibm.streamsx.topology.pysamples 1.1.0 > com.ibm.streamsx.topology.pysamples.positional

## Operators

- AddFirstTwoSecondTwo: Add first two and second two attributes.
- AddSeq: Add a sequence number as the last attribute.
- Lowest: Find the lowest value above a threshold in all the remaining attributes.
- Noop: Pass the tuple along without any change.
- PrintTuple: Print each tuple to standard out.
- PrintWithTimeIntervals: Print tuples with inter-tuple arrival delay.
- ReturnList: Demonstrate returning a list of values, each value is submitted as a tuple.
- SimpleFilter: Filter tuples only allowing output if the first attribute is less than the second.