Data-flo
Data-floSource CodeCGPS
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  • USING DATA-FLO
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    • Regular Expressions (RegEx)
    • Adaptors overview
      • Components of an adaptor
      • Binding types
        • Bind to Data-flo input
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    • Specific adaptors
      • add-column
      • append-to-list
      • calculate-time-difference
      • change-column-case
      • columns-concatenation
      • concatenate-text
      • create-microreact-project
      • csv-file-to-datatable
      • csv-to-datatable
      • datatable-columns
      • datatable-to-csv-file
      • datatable-to-graph
      • datatable-to-list
      • datatable-to-map
      • datatable-to-sqlite-file
      • date-to-text
      • dbf-file
      • dot-to-graph
      • download-file
      • dropbox-file
      • epicollect-project
      • extend-datatable
      • figshare-file
      • file-to-text
      • filter-blank-values
      • filter-columns
      • filter-list
      • filter-rows
      • filter-rows-numerically
      • force-directed-layout
      • format-date-column
      • forward-geocoding
      • ftp-file
      • gather-rows
      • google-drive-file
      • google-spreadsheet
      • graph-to-dot
      • join-datatables
      • list-to-datatable
      • lookup-map-value
      • merge-datatables
      • merge-lists
      • microreact-project
      • mysql-database
      • newick-leaf-labels
      • oracle-database
      • postgress-database
      • prepend-to-list
      • remove-columns
      • remove-duplicate-rows
      • rename-columns
      • replace-blank-values
      • replace-column-values
      • replace-text
      • replace-text-in-list
      • replace-value
      • reverse-geocoding
      • row-column-value
      • s3-file
      • select-columns
      • send-email-message
      • slice-datatable
      • slice-list
      • smb-file
      • sort-datatable
      • sort-list
      • split-column
      • split-datatable-rows
      • split-list
      • split-text
      • spread-rows
      • spreadsheet-file
      • sql-server-database
      • sqlite-database
      • sum-rows
      • text-template
      • text-to-file
      • unique-list-items
      • update-epicollect-entries
      • update-microreact-project
      • update-smb-file
      • upload-file-to-google-drive
      • upload-files-to-google-drive
      • url-builder
      • yaml-to-json
    • Building a data-flo
      • Debugging mode
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      • Permissions - Access Control
    • Tips & Tricks
  • TUTORIALS
    • Prep outbreak data for Microreact
    • Common use cases, solved
      • Fixing datatable headers
      • Select, remove, rename, reorder columns
      • Data in separate files
      • There's no single-column unique row ID (primary key)
      • Ensure non-dates stay non-dates
      • Connect directly to a database
      • Access files on a drive
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  1. USING DATA-FLO
  2. Specific adaptors

force-directed-layout

Applies forces to a graph to produce a layout based on node and edge relationships.

Previousfilter-rows-numericallyNextformat-date-column

Last updated 2 years ago

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Graph theory can be used in modeling outbreaks and epidemiological behaviours. One reference for more information about graphs:

Arguments

Inputs:

graph: A graph structure containing edges and nodes.

stiffness: The numeric indicator of the tendency for an element to return to its original form after being subjected to a force. Defaults to 400.0.

repulsion: How much the nodes should push each other away. Defaults to 400.0.

damping: The amount to lessen the force to be applied. Defaults to 0.5.

MinEnergyThreshold: The minimum amount of force that should be applied. Defaults to null.

maxSpeed: The maximum amount of speed that should be applied. Defaults to null.

Output:

graph: The new graph with all forces applied, now with x/y attributes applied to each node.

https://www.frontiersin.org/articles/10.3389/fbioe.2020.00034/full