Distance Matrix Pair Extractor

Extracts all pairs from the distance matrix that apply to the selected comparator and threshold.

Options

Name column
The column that should be used as name. The value from this column is used as result for matching pairs.
Distance vector column
The column with the distance vector to use.
Comparator
The comparator to use when comparing a pair's distance against the threshold.
  • Less than: Selects pairs where the distance is strictly less than the threshold.
  • Less than or equal: Selects pairs where the distance is less than or equal to the threshold.
  • Greater than: Selects pairs where the distance is strictly greater than the threshold.
  • Greater than or equal: Selects pairs where the distance is greater than or equal to the threshold.
  • Equals: Selects pairs where the distance equals the threshold.
Threshold
The threshold value against which the distance of each pair is compared.
Add distance column
Select this option to add the distance between the extracted pairs as an additional column.
Cache distances
Enabling this option speeds up the processing but requires more memory.

Input Ports

Icon
Distance table.

Output Ports

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Pair table.

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