Changes between Version 15 and Version 16 of Software/dOML/z3OML/FAQ


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Timestamp:
Apr 4, 2006, 9:11:10 PM (19 years ago)
Author:
kishore
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  • Software/dOML/z3OML/FAQ

    v15 v16  
    66Application definition is created by the application developer. The application developer chooses what measurements(metrics) will be generated by the application, how they will be grouped and what name to give to the measurement group. An experimenter has no control over this. This is the ''"WHAT"'' of measurement collection since the application writer decides ''what'' measurements (metrics) will be generated by the application.
    77
    8 In the example for OTG application definition found here :
    9 http://www.orbit-lab.org/wiki/Documentation/OTG/ScriptsRepository/OtgAppDef
     8In the example for OTG application definition found [wiki:Documentation/OTG/ScriptsRepository/OtgAppDef here]:
    109{{{
    1110a.addMeasurement("senderport", nil, [
    … …  
    2322The experimenter controls which metrics to use in the experiment and how to process them or filter them, via a prototype. He or she can use one of the predefined prototypes  or create their own. Think of the prototypes as the "Avatars" that you define to control the ''"HOW"'' of measurement collection i.e. ''HOW'' often the measurements will be aggregated and which of them you are interested in and how you want to filter them.
    2423
    25 So if you look at a sample prototype like sender.rb which uses the otg application :
    26 http://www.orbit-lab.org/wiki/Documentation/OTG/ScriptsRepository/ProtoDefSender
     24So if you look at a sample prototype like sender.rb which uses the otg application [wiki:Documentation/OTG/ScriptsRepository/ProtoDefSender here]:
    2725{{{
    2826 otg = p.addApplication(:otg, "test:app:otg")