Sympathy for Data v1.0.4 available!


Sympathy for Data v1.0.4 is a maintenance release with bug fixes and some new library functionality. It introduces no new interfaces and is fully compatible with v1.0.x.


  • Improved table slicing.
  • Improved (unicode) handling of text fields.
  • Bug fixes.


  • Updated documentation with clarifications and examples.
  • Improved ATF importer.
  • Improved MDF importer.
  • Reduced memory usage for many table operations.
  • Unified and improved all eval style node operations (eg. Calculator, Row select). Right now datetime, numpy as np, pandas and re are always available.
  • New nodes:
    • Texts, Set Tables Name with Table, Text to Table, Table to Text
  • Bug fixes.

Known issues

  • UUID’s are not cleared/reused by the platform. Opening the same flow several times in a row will assign new UUID’s to all flows but the first, even if the flows are closed in between. This will be fixed in a future version.
  • Execution of subflows don’t always execute all nodes – double clicking a subflow is currently equivalent to double clicking the end nodes within it. This is sometimes blocked by the execution engine to avoid race conditions.
  • It is not possible to copy/paste subflow inputs and outputs.