Can I create my own new operator?

eirinikpeirinikp Member Posts: 2 Contributor I
edited November 2018 in Help
I am beginner at RapidMiner and I'm wondering if/how could I add in the RapidMiner's database my own operator. (I mean, I have created an algorithm and I want to add it in the database,  representing it by an operator)
Thank you in advance


  • steffensteffen Member Posts: 347 Maven
    Hello eirinikp and welcome to RapidMiner

    On the sourceforge download site is a file named tutorial.pdf available:;package_id=123637

    In this pdf you will find everything you need  ;)


  • eirinikpeirinikp Member Posts: 2 Contributor I
    Thank you for your answer.
    What I see is that I have to write my own code using RapidMiners' classes and create a new operator. There is no such thing in the Community Edition. Right?
  • TobiasMalbrechtTobiasMalbrecht Moderator, Employee, Member Posts: 294 RM Product Management

    I do not quite understand your question. But let my try to make things clear. You can extend RapidMiner by writing your own Java code which relies on or uses the classes of RapidMiner. This is of course possible with the Community Edition (as implied by the name ;)). You simply have to check out the source code of RM from sourceforge. The following link explains how to do this using the Eclipse IDE:,de/

    Hope that helps,
  • yoremeyoreme Member Posts: 2 Learner I
    Hello, is it possible to create custom operators in python?
    Aaron ST

  • MarcoBarradasMarcoBarradas Administrator, Employee, RapidMiner Certified Analyst, Member Posts: 271 Unicorn
    Hi @yoreme,

    Please check this video to see how you can achieve creating custom python operators.
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