Construct an isotope pattern similarity calculator.
Source:R/formula.R
get.isotope.pattern.similarity.Rd
A method that returns an instance of the CDK IsotopePatternSimilarity
class which can be used to compute similarity scores between pairs of
isotope abundance patterns.
References
http://cdk.github.io/cdk/1.5/docs/api/org/openscience/cdk/formula/IsotopePatternSimilarity.html