AmpPhaseDecomp Decomposition for Amplitude and Phase Variation CRAN Test if running as CRAN CSTR Continuously Stirred Tank Reactor CanadianWeather Canadian average annual weather cycle Data2fd Create a functional data object from data Eigen Eigenanalysis preserving dimnames ElectricDemand Predicting electricity demand in Adelaide from temperature Fperm.fd Permutation F-test for functional linear regression. Fstat.fd F-statistic for functional linear regression. Lfd Define a Linear Differential Operator Object MontrealTemp Montreal Daily Temperature ReginaPrecip Regina Daily Precipitation StatSciChinese Statistical Science in Chinese arithmetic.basisfd Arithmatic on functional basis objects arithmetic.fd Arithmetic on functional data ('fd') objects as.POSIXct1970 'as.POXIXct' for number of seconds since the start of 1970. as.array3 Reshape a vector or array to have 3 dimensions. as.fd Convert a spline object to class 'fd' axisIntervals Mark Intervals on a Plot Axis basisfd.product Product of two basisfd objects bifd Create a bivariate functional data object bifdPar Define a Bivariate Functional Parameter Object bsplineS B-spline Basis Function Values bsplinepen B-Spline Penalty Matrix cca.fd Functional Canonical Correlation Analysis center.fd Center Functional Data checkDims3 Compare dimensions and dimnames of arrays checkLogicalInteger Does an argument satisfy required conditions? coef.fd Extract functional coefficients cor.fd Correlation matrix from functional data object(s) covPACE Estimate of the covariance surface create.basis Create Basis Set for Functional Data Analysis create.bspline.basis Create a B-spline Basis create.constant.basis Create a Constant Basis create.exponential.basis Create an Exponential Basis create.fourier.basis Create a Fourier Basis create.monomial.basis Create a Monomial Basis create.polygonal.basis Create a Polygonal Basis create.power.basis Create a Power Basis Object cycleplot.fd Plot Cycles for a Periodic Bivariate Functional Data Object dateAccessories Numeric and character vectors to facilitate working with dates density.fd Compute a Probability Density Function deriv.fd Compute a Derivative of a Functional Data Object df.residual.fRegress Degrees of Freedom for Residuals from a Functional Regression df2lambda Convert Degrees of Freedom to a Smoothing Parameter Value dirs Get subdirectories eigen.pda Stability Analysis for Principle Differential Analysis eval.basis Values of Basis Functions or their Derivatives eval.bifd Values a Two-argument Functional Data Object eval.fd Values of a Functional Data Object eval.monfd Values of a Monotone Functional Data Object eval.penalty Evaluate a Basis Penalty Matrix eval.posfd Evaluate a Positive Functional Data Object evaldiag.bifd Evaluate the Diagonal of a Bivariate Functional Data Object expon Exponential Basis Function Values exponentiate.fd Powers of a functional data ('fd') object exponpen Exponential Penalty Matrix fRegress Functional Regression Analysis fRegress.CV Computes Cross-validated Error Sum of Integrated Squared Errors for a Functional Regression Model fRegress.stderr Compute Standard errors of Coefficient Functions Estimated by Functional Regression Analysis fbplot Functional Boxplots fd2list Convert a univariate functional data object to a list fdPar Define a Functional Parameter Object fda-package Functional Data Analysis in R fdlabels Extract plot labels and names for replicates and variables fourier Fourier Basis Function Values fourierpen Fourier Penalty Matrix gait Hip and knee angle while walking geigen Generalized eigenanalysis getbasismatrix Values of Basis Functions or their Derivatives getbasispenalty Evaluate a Roughness Penalty Matrix getbasisrange Extract the range from a basis object growth Berkeley Growth Study data handwrit Cursive handwriting samples infantGrowth Tibia Length for One Baby inprod Inner products of Functional Data Objects. inprod.bspline Compute Inner Products B-spline Expansions. int2Lfd Convert Integer to Linear Differential Operator intensity.fd Intensity Function for Point Process is.Lfd Confirm Object has Class "Lfd" is.basis Confirm Object is Class "Basisfd" is.eqbasis Confirm that two objects of class "Basisfd" are identical is.fd Confirm Object has Class "fd" is.fdPar Confirm Object has Class "fdPar" is.fdSmooth Confirm Object has Class "fdSmooth" knots.fd Extract the knots from a function basis or data object lambda2df Convert Smoothing Parameter to Degrees of Freedom lambda2gcv Compute GCV Criterion landmark.reg.expData Experiment data for landmark registration and alignment landmarkreg Landmark Registration of Functional Observations lines.fd Add Lines from Functional Data to a Plot linmod Fit Fully Functional Linear Model lip Lip motion matplot Plot Columns of Matrices mean.fd Mean of Functional Data melanoma melanoma 1936-1972 monfn Evaluates a monotone function monomial Evaluate Monomial Basis monomialpen Evaluate Monomial Roughness Penalty Matrix nondurables Nondurable goods index norder Order of a B-spline objAndNames Add names to an object odesolv Numerical Solution mth Order Differential Equation System pca.fd Functional Principal Components Analysis pcaPACE Estimate the functional principal components pda.fd Principal Differential Analysis pda.overlay Stability Analysis for Principle Differential Analysis phaseplanePlot Phase-plane plot pinch pinch force data plot.Lfd Plot a Linear Differential Operator Object plot.basisfd Plot a Basis Object plot.cca.fd Plot Functional Canonical Correlation Weight Functions plot.fd Plot a Functional Data Object plot.pca.fd Plot Functional Principal Components plot.pda.fd Plot Principle Differential Analysis Components plotbeta Plot a functional parameter object with confidence limits plotfit.fd Plot a Functional Data Object With Data plotreg.fd Plot the results of the registration of a set of curves plotscores Plot Principal Component Scores polyg Polygonal Basis Function Values polygpen Polygonal Penalty Matrix powerbasis Power Basis Function Values powerpen Power Penalty Matrix ppBspline Convert a B-spline function to piece-wise polynomial form predict.fRegress Predict method for Functional Regression project.basis Approximate Functional Data Using a Basis quadset Quadrature points and weights for Simpson's rule reconsCurves Reconstruct data curves using functional principal components register.fd Register Functional Data Objects Using a Continuous Criterion register.newfd Register Functional Data Objects with Pre-Computed Warping Functions scoresPACE Estimates of functional Principal Component scores through PACE sd.fd Standard Deviation of Functional Data seabird Sea Bird Counts smooth.basis Construct a functional data object by smoothing data using a roughness penalty smooth.basis.sparse Construct a functional data object by smoothing data using a roughness penalty smooth.basisPar Smooth Data Using a Directly Specified Roughness Penalty smooth.bibasis Smooth a discrete surface over a rectangular lattice smooth.fd Smooth a Functional Data Object Using an Indirectly Specified Roughness Penalty smooth.fdPar Smooth a functional data object using a directly specified roughness penalty smooth.monotone Monotone Smoothing of Data smooth.morph Estimates a Smooth Warping Function smooth.pos Smooth Data with a Positive Function smooth.sparse.mean Smooth the mean function of sparse data sparse.list Creates a list of sparse data from a matrix sparse.mat Creates a matrix of sparse data with NAs out of a list sum.fd Sum of Functional Data summary.Lfd Summarize a Linear Differential Operator Object summary.basisfd Summarize a Functional Data Object summary.bifd Summarize a Bivariate Functional Data Object summary.fd Summarize a Functional Data Object summary.fdPar Summarize a Functional Parameter Object symsolve solve(A, B) where A is symmetric tperm.fd Permutation t-test for two groups of functional data objects. trapzmat Approximate the functional inner product of two functional data objects using the trapezpoidal rule over a fine mesh of value. var.fd Variance, Covariance, and Correlation Surfaces for Functional Data Object(s) varmx Rotate a Matrix of Component Loadings using the VARIMAX Criterion varmx.cca.fd Rotation of Functional Canonical Components with VARIMAX varmx.pca.fd Rotation of Functional Principal Components with VARIMAX Criterion vec2Lfd Make a Linear Differential Operator Object from a Vector wtcheck Check a vector of weights zerofind Does the range of the input contain 0?