All Classes
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All Classes Interface Summary Class Summary Enum Summary Class Description AbstractFunction abstract class implementing a global function list and local function change listener interfaceAbstractFunction1D AbstractFunctionND AbstractMatrix Apodization implementation of frequenty used apodization (aka.Apodization.ApodizationArrayDescription private class identifying a specific buffer array, used as a key for the array cacheArrayConversion This utility class converts arrays of frequently used java primitives into other the requested primitive type.ArrayMath some double array convenience methodsArrayMath.FilterType ArrayUtils Utility class containing only static functions used to manipulate arrays.BandPassTransform Transforms from an analogue bandpass filter to a digital band-stop filterBandStopTransform Transforms from an analogue lowpass filter to a digital bandstop filterBessel User facing class which contains all the methods the user uses to create Bessel filters.BetaDistributionFunction BetaFunction Biquad Contains the coefficients of a 2nd order digital filter with two poles and two zerosBreitWignerFunction Butterworth User facing class which contains all the methods the user uses to create Butterworth filters.Cascade The mother of all filters.CauchyLorentzFunction CDFWavelet ChebyshevI User facing class which contains all the methods the user uses to create ChebyshevI filters.ChebyshevII User facing class which contains all the methods the user uses to create ChebyshevII filters.CholeskyDecomposition Cholesky Decomposition.CombFunction ComplexFFT_1D classic FFT implementation based on the Complex data objectComplexPair A complex pairConcurrencyUtils Concurrency utilities.ContinuousWavelet Convolution implementation of the discrete convolution algorithm via the fourier transformDataSetMath Some math operation on DataSet and DataSetErrorDataSetMath.ErrType DataSetMath.Filter DataSetMath.MathOp DaubechiesWavelet Daubechies D4 wavelet transform (D4 denotes four coefficients)DirectFormAbstract Abstract form of the a filter which can have different state variables Direct form I or II is derived from itDirectFormI Implementation of a Direct Form I filter with its states.DirectFormII Implementation of a Direct Form II filter with its states.DiscreteTimeFourierTransform DoubleStorage1D DoubleStorageND EEMD EigenvalueDecomposition Eigenvalues and eigenvectors of a real matrix.EllipseFunction FastMath Simple quick-and-dirty math lookup table TODO: evaluate whether this should be replaced by the better implementations in: https://github.com/jeffhain/jafama (N.B.FastWaveletTransform This is a very fast implementation of the Fast Wavelet Transform.Function generic function interfaceFunction1D generic one-dimensional function interfaceFunctionND generic n-dimensional function interfaceGaussFitting GaussianFunction class implementing the Gaussian function (/normal distribution)HeavisideStepFunction HighPassTransform Transforms from an analogue low-pass filter to a digital high-pass filterHilbertTransform LayoutBase Digital/analogue filter coefficient storage space organising the storage as PoleZeroPairs so that we have as always a 2nd order filterLift class liftbase: base class for simple Lifting Scheme wavelets using split, predict, update or update, predict, merge steps.Lift.Direction LinearRegressionFitter Simple linear regression fitter The fit is based on a local gradient matrix that is computed using the supplied function.LinearRegressionFitter.REG_METHOD LogNormalFunction class implementing the lognormal function see http://en.wikipedia.org/wiki/Log-normal_distribution HoweLombPeriodogram Class implements the computation of 'Lomb' periodograms.LowPassTransform Transforms from an analogue lowpass filter to a digital lowpass filterLUDecomposition LU Decomposition.MathDataSet DataSet that automatically transforms source DataSet accordance to DataSetFunction or DataSetValueFunction definition.MathDataSet.DataSetFunction simple DataSet transform function definition for single input DataSetsMathDataSet.DataSetsFunction simple DataSet transform function definition for multiple input DataSetsMathDataSet.DataSetValueFunction simple DataSet transform function definition, only the y value is being transformed, the x-axis is taken from the source DataSetMatrix MatrixD Jama = Java Matrix class.MatrixFactory MultiDimDataSetMath Some math operation on multi-dimensional DataSets (nDim larger than 2)MyWavelet NonLinearRegressionFitter Non-linear regression class Nelder & Mead simplex algorithm being the primary back-bone of this implementation initial implementation based on the package provided by: Michael Thomas Flanagan at www.ee.ucl.ac.uk/~mflanaga The code has been cleaned up and adapted to further support multi-dimensional fitsNonLinearRegressionFitter2 Deprecated. need to fix the n-dimensional handling - do not use (yet)PoissonFunction PoleZeroPair It's written on the tin.PolynomialFunction QRDecomposition QR Decomposition.RandomFunction RandomWalkFunction ShortTimeFourierTransform Static utility class providing magnitude spectrograms from complex and real valued input data.ShortTimeFourierTransform.Padding SigmoidFunction SimpleDataSetEstimators computation of statistical estimatesSingularValueDecomposition computes IN = U*S*V^T.SpectrumTools Class implements frequency interpolation of spectral peaks.Spline class implementing natural cubic splines according to: http://en.wikipedia.org/wiki/Spline_(mathematics)TMath TMathConstants TRandom TRandom basic Random number generator class (periodicity = 10**9).TRandom1 TRandom3 TrigCosineFunction class implementing the trigonometric Cosine functionTrigSineFunction class implementing the trigonometric Sine functionTruncatedGaussianFunction class implementing the Gaussian function (/normal distribution)TSpectrum Original Author: Miroslav Morhac 27/05/99 clean up/java port: Ralph Steinhagen 18/04/18 THIS CLASS CONTAINS ADVANCED SPECTRA PROCESSING FUNCTIONS.TSpectrum.Direction TSpectrum.FilterOrder TSpectrum.SmoothWindow UpdateListener VoxelArrayND WaveletCoefficients common wavelet coefficients definition Wavelet coefficient definitions taken from http://wavelets.pybytes.com/WaveletCoefficients.MODE WaveletCoefficients.Wavelet WaveletTransform