Problem with ExampleSet2SeriesObject

awchisholm

Hello all,

I can't get the ExampleSet2SeriesObject operator to work correctly when the transformation_mode is set to series_from_attributes. I get "No value series in input example set!".

Example attached

<operator name="Root" class="Process" expanded="yes">
    <operator name="ExampleSetGenerator" class="ExampleSetGenerator">
        <parameter key="target_function"	value="sum"/>
    </operator>
    <operator name="ExampleSet2SeriesObject" class="ExampleSet2SeriesObject">
        <parameter key="transformation_mode"	value="series_from_attributes"/>
        <parameter key="series_attribute"	value="att1"/>
    </operator>
</operator>

Should this work?

regards

Andrew

land

Hi Andrew,
no this won't work, because in the attribute mode, the series is defined by attributes with the block type "start_series", followed by attributes of block type "series" and then "series_end".
Since you just generated these attributes, there is no such block type defined. Use SingleToSeries operator to define a series.

Greetings,
  Sebastian

awchisholm

Hello Sebastian,

Thanks for that. Is this sort of detail covered in the various training courses that you offer?

best regards,

Andrew

land

Hi,
beside from giving the basic understanding and explaining the operators of the respective field (and this is indeed a very fundamental operator), individual questions will be answered in the courses. Even shifting the topic a little bit is possible, if all participants agree and wish to hear more details about a special topic.

Greetings,
  Sebastian