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Fingerprint to String

StreamableVernalis Fingerprints extension for KNIME Workbench version 1.20.5.v201908130849 by Vernalis (R&D), UK

This node converts fingerprints to a String representation

For binary (bitvector) fingerprints, this is of the form '{length=n, set bits=b1, b2, ...}'

For count (bytevector) fingerprints, this is of the form '{c1, c2, ...}'

where 'n' is the length of the fingerprint, 'b1', 'b2' etc. are the indices of the set bits, and 'c1', 'c2' etc are the individual counts

This node was developed by Vernalis Research. For feedback and more information, please contact knime@vernalis.com


Select the fingerprint column
Select the incoming fingerprint column
Keep input columns
Keep the input fingerprint column in the output table?

Input Ports

Table of fingerprints. Acceptable fingerprint formats are SparseBitVector, DenseBitVector, SparseByteVector, DenseByteVector.

Output Ports

Table with string representation of fingerprints

Best Friends (Incoming)

Best Friends (Outgoing)


To use this node in KNIME, install Vernalis Fingerprints extension for KNIME Workbench from the following update site:

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