Package org.apache.commons.math.transform

Implementations of transform methods, including Fast Fourier transforms.

Interface Summary

Interface	Description
RealTransformer	Interface for one-dimensional data sets transformations producing real results.

Class Summary

Class	Description
FastCosineTransformer	Implements the Fast Cosine Transform for transformation of one-dimensional data sets.
FastFourierTransformer	Implements the Fast Fourier Transform for transformation of one-dimensional data sets.
FastHadamardTransformer	Implements the Fast Hadamard Transform (FHT).
FastSineTransformer	Implements the Fast Sine Transform for transformation of one-dimensional data sets.