Regarding Example Set Writing

ratheesan

Hi,

I would like to write Example set using Excel example set writer operator.The example set contains 2 special attributes and 30 regular attributes.But after writing into the excel sheet I found that it considered only regular attributes.How can I include this special attributes also in to the excel sheet.

Thanks
Ratheesan

haddock

Hi there,

Interesting, I don't get your problem, but I find another  >:(  Firstly here's some code...

<operator name="Root" class="Process" expanded="yes">
    <operator name="ExampleSetGenerator" class="ExampleSetGenerator">
        <parameter key="target_function"	value="random"/>
    </operator>
    <operator name="IdTagging" class="IdTagging">
    </operator>
    <operator name="ExcelExampleSetWriter" class="ExcelExampleSetWriter">
        <parameter key="excel_file"	value="C:\Documents and Settings\Alien\My Documents\rm_workspace\gen.xls"/>
    </operator>
    <operator name="ExcelExampleSource" class="ExcelExampleSource">
        <parameter key="excel_file"	value="C:\Documents and Settings\Alien\My Documents\rm_workspace\gen.xls"/>
        <parameter key="first_row_as_names"	value="true"/>
        <parameter key="create_label"	value="true"/>
        <parameter key="label_column"	value="6"/>
        <parameter key="create_id"	value="true"/>
        <parameter key="id_column"	value="7"/>
        <parameter key="datamanagement"	value="float_array"/>
    </operator>
</operator>

If I run it I get the "special" attributes, label and id, back as planned, but only if I tell the RM excel reader which column is which, on the other hand is it my imagination, or has the RM excel writer rounded the numbers up?