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Documentation for package ‘ifultools’ version 1.0-6

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ACVStoPACS Computes partial autocorrelations from autocovariances
aggregateData Time series aggregation
autoKey Automatic key placement
autoText Automatic text placement
checkRange Check the range of a numeric object
checkScalarType Check for scalar type and class
checkVectorType Check for vector type and class
decibel Conversion to decibels
em Typesetting unit
gridOverlay Add a grid over the existing plot
ilogb Integer truncation of logb output
isVectorAtomic Tests whether an object is a vector or not
linearFit Linear regression of a segmented time series
linearSegmentation Piecewise linear segmentation of a time series
logScale Logarithmically spaced scale vector generation
mergeList Merges the information from two lists
mutilsDistanceMetric L-p metric conversion
mutilsFilterType Converts wavelet filter string to MUTILS enum type
mutilsFilterTypeContinuous Converts a continuous wavelet filter string to MUTILS enum type
mutilsSDF SDF evaluation over a discrete uniform grid of frequencies
mutilsTransformPeakType Converts wavelet transform local peak type string to MUTILS enum type
mutilsTransformType Converts wavelet transform string to MUTILS enum type
mutilsWSShrinkageFunction Converts wavelet shrinkage function to MUTILS enum type
mutilsWSThresholdFunction Converts wavelet shrinkage theshold function to MUTILS enum type
nextDyadic Next integer power of 2
ordinal Ordinal value conversion
prettyPrintList Prints a list of named objects
properCase Case conversion ala a proper noun
rotateVector Circularly vector rotation
scaleData Scale numeric data
scaleZoom Zoom in on a specified region of a data matrix
solveODE Numerical integration of ODEs
sparsestQuadrant Estimates sparsest quadrant in data set
splitplot Partitions plot space into rectangular grid
stackPlot Stack plot
stringSize Size of a character string in current font
variance Variance computation, usable in both S-PLUS and R