Package edu.ucla.sspace.index

Interface Summary

Interface	Description
DoubleVectorGenerator<T extends DoubleVector>	An interface for classes which will maintain and generate random DoubleVectors.
IntegerVectorGenerator<T extends IntegerVector>	An interface for classes which will maintain and generate random IntegerVectors.
PermutationFunction<T extends Vector>	An interface for functions that permute the ordering of TernaryVectors.

Class Summary

Class	Description
DefaultPermutationFunction	A generic permutation function.
GaussianVectorGenerator	A Generator for vectors where each entry is from a guassian distribution having some mean and standard deviation.
RandomIndexVectorGenerator	An class that generates RandomTernaryVector instances based on configurable properties.
RandomOrthogonalVectorGenerator	An class that generates DoubleVectors that are orthogonal to each other based on configurable properties using the Gram-Schmidt orthogonalization process.
TernaryPermutationFunction	A permutation function that is optimized for TernaryVector instances.
WindowedPermutationFunction	A permutation function that provides windows of positions which are permuted using the same function.