Package org.apache.commons.math4.transform

Implementations of transform methods.

Interface Summary

Interface	Description
ComplexTransform	Complex transform.
RealTransform	Real transforms.

Class Summary

Class	Description
FastCosineTransform	Implements the Fast Cosine Transform for transformation of one-dimensional real data sets.
FastFourierTransform	Implements the Fast Fourier Transform for transformation of one-dimensional real or complex data sets.
FastHadamardTransform	Fast Hadamard Transform (FHT).
FastSineTransform	Implements the Fast Sine Transform for transformation of one-dimensional real data sets.

Enum Summary

Enum	Description
FastCosineTransform.Norm	Normalization types.
FastFourierTransform.Norm	Normalization types.
FastSineTransform.Norm	Normalization types.