Package com.chemaxon.descriptors.fingerprints.cfp

API of the Chemaxon hashed fingerprint family molecular descriptors.

ChemAxon hashed fingerprint is a structure based fingerprint, constructed from

  • Up to a given a bond number, all linear paths (linear patterns) consisting bonds and atoms of a structure
  • Branching points at the end of each linear pattern are also detected.
  • All cycles (cyclic patterns)
  • Using a proprietary hashing method, a given number of bits in the bit string are set for each pattern.

Please note that classes and interfaces in this package are marked with @Beta annotation, so they can be subject of incompatible changes or removal in later releases.

See Also: