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

I want to read multiple files which are available in the data folder of rapid miner using loop.

Kumar_AyushKumar_Ayush Member Posts: 7 Learner I
in Help
The idea is I read all these files and do some operation on them together on each of them together

Best Answer

  • BalazsBaranyBalazsBarany Administrator, Moderator, Employee-RapidMiner, RapidMiner Certified Analyst, RapidMiner Certified Expert Posts: 955 Unicorn
    Solution Accepted
    Hi!

    For files in the file system on your computer, there is Loop Files. 

    For entries in the repository or project, there is Loop Repository.

    Inside the loop you can execute arbitrary operations on the matching files. Both operators have documentation and example processes.

    Regards,
    Balázs

Answers

  • Eden60Eden60 Member Posts: 7 Contributor II
    To read multiple files from the data folder in RapidMiner blue Prism and perform operations on them together:

    1. Open RapidMiner and create a new process.

    2. Use the "Loop Files" operator.

    3. Configure it with the file pattern and directory path.

    4. Connect the processing operators to perform the desired operations.

    5. RapidMiner will iterate over files and apply operations.

    6. Continue with additional analysis or save the result.

    7. Run the process to execute the operations on all files.
Sign In or Register to comment.