Hub
  • Software
  • Blog
  • Forum
  • Events
  • Documentation
  • About KNIME
  • KNIME Hub
  • Nodes
  • Parallel Chunk Start
NodeNode / LoopStart

Parallel Chunk Start

KNIME Labs Parallel Execution
Drag & drop
Like
Copy short link

Represents the start of a parallel chunked flow. Upon execution, it splits the input data into equally sized chunks and executes the body (terminated by the Parallel Chunk End) in parallel, each processing one chunk. The chunk count can be customized in the configuration dialog.

Node details

Input ports
  1. Type: Table
    Input Data
    The input data, split into chunks by the node.
Output ports
  1. Type: Table
    Chunked Data
    A representation of the data chunk that is processed by the parallel branch workflow body.

Extension

The Parallel Chunk Start node is part of this extension:

  1. Go to item

Related workflows & nodes

  1. Go to item
    Cell Segmentation (Master)
    Cell segmentation Image processing Microscopy
    The workflow aims to segment cell nuclei from cytoplasm. As a first step the images need …
    knime > Life Sciences > Image_Processing > KNIME Executors on HPC > cell segmentation usecase > cell-segmentation-master
  2. Go to item
    A workflow runs multiple instances of a another workflow in parallel
    This workflow demonstrates how to use the Call Workflow (Table Based) node in order to ru…
    knime > Examples > 06_Control_Structures > 07_Workflow_Orchestration > 02_Call_Workflow_and_REST > 05_call_workflow_parallel_(Table)
  3. Go to item
    BDBBuilderFast
    knime > Examples > 50_Applications > _20_BindingDB_large_download > BDBBuilderFast
  4. Go to item
    Challenge 16 Grouping Data into CSV Files
    Justknimeit-16
    There has been no description set for this workflow's metadata.
    sebastian_e. > Public > Challenge 16 Grouping Data into CSV Files
  5. Go to item
    Stream vs Parallel
    evanb > Public > Stream vs Parallel
  6. Go to item
    Group Looper
    Workbench
    Illustrate how to iterate over structures in the input table with two different looper im…
    schroedinger > Workflow_examples > Workbench > Group looper > Group looper
  7. Go to item
    Pharmacelera_LigandPreparation_MultiServer
    Workflow to run the molecular parameterization, with PharmScreen, remotely on a variable …
    pharmacelera > Public > Pharmacelera_LigandPreparation_MultiServer
  8. Go to item
    Parallel execution - CSV writer incompatible
    mwiegand > Public > Bugs > Parallel execution - CSV writer incompatible
  9. Go to item
    Watermap
    Protein Watermap
    A Watermap job is submitted and the map inspected in Maestro. It could be run on several …
    schroedinger > Internal development > 22-1 > Watermap_noWait
  10. Go to item
    Watermap
    Protein Watermap
    A Watermap job is submitted and the map inspected in Maestro. It could be run on several …
    schroedinger > Internal development > 22-2 > TRANSFER > Watermap
  1. Go to item
  2. Go to item
  3. Go to item
  4. Go to item
  5. Go to item
  6. Go to item

KNIME
Open for Innovation

KNIME AG
Hardturmstrasse 66
8005 Zurich, Switzerland
  • Software
  • Getting started
  • Documentation
  • E-Learning course
  • Solutions
  • KNIME Hub
  • KNIME Forum
  • Blog
  • Events
  • Partner
  • Developers
  • KNIME Home
  • KNIME Open Source Story
  • Careers
  • Contact us
Download KNIME Analytics Platform Read more on KNIME Server
© 2022 KNIME AG. All rights reserved.
  • Trademarks
  • Imprint
  • Privacy
  • Terms & Conditions
  • Credits