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# scipy.spatial.distance.rogerstanimoto

`scipy.spatial.distance.``rogerstanimoto`(u, v)

  Computes the Rogers-Tanimoto dissimilarity between two boolean 1-D arrays.

  The Rogers-Tanimoto dissimilarity between two boolean 1-D arrays u and v, is defined as

  where is the number of occurrences of and for and .

  Parameters : | u : (N,) array_like, bool Input array. v : (N,) array_like, bool Input array.
  Returns : | rogerstanimoto : double The Rogers-Tanimoto dissimilarity between vectors u and v.

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