Uses of Class
Function.DirectProdFunction

Packages that use DirectProdFunction

Function
SFT

Uses of DirectProdFunction in Function

Subclasses of DirectProdFunction in Function

class	FourierPolynomial Describes a Fourier polynomial by a list of terms and their coefficients, i.e. for a Fourier polynomial: p(x) = ∑cα•Χα(x) it holds the mapping of α to its coefficient cα.
class	XMLFourierPolynomial An implementation of the abstract class Function used by class SFT, which defines a Function object by a given XML file that contains description of functions over G -> C , where G is the Cartesian product of Z_Ni.

Uses of DirectProdFunction in SFT

Subclasses of DirectProdFunction in SFT

static class	SFTUtils.DiffFunction Class for calculating a difference function for two given functions f1, f2 s.t.
static class	SFTUtils.FullMapFunction class for creating a function from a given mapping of elements to their function values
static class	SFTUtils.ResultFunction class for creating a function from the results of the SFT algorithm.

Methods in SFT with parameters of type DirectProdFunction

static java.util.Map<long[],Complex>	SFT.getSignificantElements(long[] G, double tau, DirectProdFunction func, int numOfIterations, double delta, double fInfNorm, double fEuclideanNorm, float deltaCoeff, float maCoeff, float mbCoeff, float etaCoeff) Returns a map of the elements in G and their tau-significant coefficients in the given function with delta-confidence.
static java.util.Map<long[],Complex>	SFT.getSignificantElements(long[] G, double tau, DirectProdFunction func, long m_A, long m_B) Returns a map of the elements in G and their tau-significant coefficients in the given function with confidence set by the selection of the m_A and m_B values.
static java.util.Map<long[],Complex>	SFT.getSignificantElements(long[] G, double tau, DirectProdFunction func, long m_A, long m_B, int numOfIterations) Returns a map of the elements in G and their tau-significant coefficients in the given function with confidence set by the selection of the m_A and m_B values.

Constructors in SFT with parameters of type DirectProdFunction

SFTUtils.DiffFunction(long[] G, DirectProdFunction f1, DirectProdFunction f2)