The Altair Community is migrating to a new platform to provide a better experience for you. In preparation for the migration, the Altair Community is on read-only mode from October 28 - November 6, 2024. Technical support via cases will continue to work as is. For any urgent requests from Students/Faculty members, please submit the form linked here

Allow empty subset in attribute selection

tennenrishintennenrishin Member Posts: 177 Contributor II
edited June 2019 in Help
Many operators (e.g. rename by replacing) allow attributes to be selected with "attribute filter type" = "subset"
However, then the operator for some reason disallows making the subset empty.

Of course the same effect can be achieved by inverting an "all" selection, or simply by removing the operator altogether, but this is often inconvenient when the parameter setting is supposed to be temporary or form part of the interface with the process user.

Answers

  • MariusHelfMariusHelf RapidMiner Certified Expert, Member Posts: 1,869 Unicorn
    Hi,

    thanks for the input. However, we probably won't implement this, since it is doable easily by the other means you described, and the probablity to forget to configure the operator correctly is too high if high allow empty subset configurations.

    Best regards,
    Marius
Sign In or Register to comment.