How one would go about writing Performance Results to an Excel File?

pblack476

I have means of writing ExampleSets to excel, but there is no PerformanceVector To ExampleSet operator. How can I accomplish this?

scharpenberg

Hi pblack476,

I would like to add to David_A's solution that you can also directly get an exampleset via thePerformance to Dataoperator.
However there are no options and you will always simply get all selected criteria with their values, standard deviations and variances.

David_A

Hi@pblack476,

you can use the "log" operator to get the Performance vector. Then you can either write the log directly to disc or you can later in your process chain use the "Log to Data" operator to get an example set.

Check the attached sample process for an example on how to use these two operators.

Best,
David

<

context>

expanded="true" name="Process" origin="GENERATED_TUTORIAL">



<参数键= " notification_email“价值= " / >




expanded="true" height="68" name="Weighting" origin="GENERATED_TUTORIAL"
width="90" x="112" y="34">



compatibility="8.2.000" expanded="true" height="82" name="Loop
Parameters" origin="GENERATED_TUTORIAL" width="90" x="380" y="34">










compatibility="9.5.001" expanded="true" height="103" name="Split Data"
origin="GENERATED_TUTORIAL" width="90" x="45" y="120">
<在umeration key="partitions">








compatibility="9.5.001" expanded="true" height="82" name="SVM"
origin="GENERATED_TUTORIAL" width="90" x="179" y="300">
















expanded="true" height="103" name="Multiply" origin="GENERATED_TUTORIAL"
width="90" x="313" y="210"/>
activated="true" class="apply_model" compatibility="9.5.001"
expanded="true" height="82" name="Apply Model (2)"
origin="GENERATED_TUTORIAL" width="90" x="514" y="75">




compatibility="9.5.001" expanded="true" height="82" name="Apply Model"
origin="GENERATED_TUTORIAL" width="90" x="514" y="300">




compatibility="9.5.001" expanded="true" height="82" name="Performance"
origin="GENERATED_TUTORIAL" width="90" x="648" y="300">



























compatibility="9.5.001" expanded="true" height="82" name="Performance
(2)" origin="GENERATED_TUTORIAL" width="90" x="648" y="75">



























expanded="true" height="82" name="Log" origin="GENERATED_TUTORIAL"
width="90" x="782" y="75">















<连接from_op = "用" from_port = "输出1”to_op="Apply Model (2)" to_port="model"/>












compatibility="9.5.001" expanded="true" height="103" name="Log to Data"
width="90" x="648" y="34">


width="126">The &quot;Log Name&quot; parameter is the
exact name of the log operator you want to extract

pblack476

@scharpenberg @David_A

Thanks! I really don't need any customization done. Just getting it to Excel is fine and I can do the rest there, so I'll stick to scharpenberg's solution for starters.