Wavelets Statistics and Transforms

accessc | Get variance information from irregularly spaced wavelet... |

accessC2 | Get "detail" (mother wavelet) coefficients data from wavelet... |

accessC.mwd | Get Smoothed Data from Wavelet Structure |

accessC.wd | Get smoothed data from wavelet object (wd) |

accessC.wp | Warning function when trying to access smooths from wavelet... |

accessC.wst | Get smoothed data from packet ordered non-decimated wavelet... |

accessD | Get "detail" (mother wavelet) coefficients data from wavelet... |

accessD.mwd | Get wavelet coefficients from multiple wavelet structure... |

accessD.wd | Get detail (mother wavelet) coefficients from wavelet object... |

accessD.wd3D | Get wavelet coefficients from 3D wavelet object |

accessD.wp | Obtain whole resolution level of wavelet packet coefficients... |

accessD.wpst | Get coefficients from a non-decimated wavelet packet object... |

accessD.wst | Get mother wavelet coefficients from a packet ordered... |

addpkt | Add a wavelet packet box to an already set up time-frequency... |

AutoBasis | Run Coifman-Wickerhauser best basis algorithm on wavelet... |

av.basis | Perform basis averaging for wst class object |

AvBasis | Basis averaging ("inversion") |

AvBasis.wst | Perform basis averaging for (packet-ordered) non-decimated... |

AvBasis.wst2D | Perform basis averaging for (packet-ordered) 2D non-decimated... |

BabyECG | Physiological data time series. |

BabySS | Physiological data time series. |

basisplot | Generic basis plot function |

basisplot.BP | Plot time-frequency plane and basis slots associated with... |

basisplot.wp | Function to graphically select a wavelet packet basis |

BAYES.THR | Bayesian wavelet thresholding. |

Best1DCols | Extract the best (one-dimensional) nondecimated WP packets |

bestm | Function called by makewpstRO to identify which packets are... |

BMdiscr | Subsidiary routine for makewpstDO function |

c2to4 | Take integer, represent in binary, then think of and return... |

CanUseMoreThanOneColor | Deprecated function |

checkmyews | Check a LSW spectrum through repeated simulation and... |

Chires5 | Subsid routine for denproj (calcs scaling function coefs... |

Chires6 | Subsid routine for denproj (calcs scaling function coefs with... |

cns | Create new zeroed spectrum. |

compare.filters | Compares two filters. |

compgrot | Compute empirical shift for time ordered non-decimated... |

compress | Compress objects |

compress.default | Do "zero" run-length encoding compression of a vector of... |

compress.imwd | Compress a (thresholded) imwd class object by removing... |

conbar | Performs inverse DWT reconstruction step |

convert | Convert one type of wavelet object into another. |

ConvertMessage | Print out a text message about an object which is from old... |

convert.wd | Convert a non-decimated wd object into a wst object. |

convert.wst | Convert a non-decimated wst object into a wd object. |

Crsswav | Wrapper to C code version of rsswav |

cthresh | Estimate real signal using complex-valued wavelets |

Cthreshold | Calls C code to threshold wd class object. |

CWavDE | Simple wavelet density estimator with hard thresholding |

CWCV | C Wavelet Cross-validation |

dclaw | Claw distribution |

dencvwd | Calculate variances of wavlet coefficients of a p.d.f. |

denplot | Calculate plotting information for a density estimate. |

denproj | Calculate empirical scaling function coefficients of a p.d.f. |

denwd | Wavelet decomposition of empirical scaling function... |

denwr | Wavelet reconstruction for density estimation. |

DJ.EX | Produce Donoho and Johnstone test functions |

dof | Compute number of non-zero coefficients in wd object |

doppler | Evaluate the Donoho and Johnstone Doppler signal. |

draw | Draw wavelets or scaling functions. |

drawbox | Draw a shaded coloured box |

draw.default | Draw picture of a wavelet or scaling function. |

draw.imwd | Draw mother wavelet associated with an imwd object. |

draw.imwdc | Draw mother wavelet associated with an imwdc object. |

draw.mwd | Draws a wavelet or scaling function used to compute an 'mwd'... |

draw.wd | Draw mother wavelet or scaling function associated with wd... |

draw.wp | Draw wavelet packet associated with a wp object. |

drawwp.default | Subsidiary routine that actually computes wavelet packet... |

draw.wst | Draw mother wavelet or scaling function associated with wst... |

ewspec | Compute evolutionary wavelet spectrum estimate. |

example.1 | Compute and return piecewise polynomial coordinates. |

filter.select | Provide wavelet filter coefficients. |

find.parameters | Find estimates of prior parameters |

firstdot | Return the location of the first period character within a... |

first.last | Build a first/last database for wavelet transforms. |

first.last.dh | Build special first/last database for some wavelet density... |

FullWaveletCV | Perform whole wavelet cross-validation in C code |

GenW | Generate (inverse) discrete wavelet transform matrix. |

getarrvec | Compute and return weaving permutation for conversion from... |

getpacket | Get a packet of coefficients from a wavelet object |

getpacket.wp | Get packet of coefficients from a wavelet packet object (wp). |

getpacket.wpst | Get packet of coefficients from a non-decimated wavelet... |

getpacket.wst | Get packet of coefficients from a packet ordered... |

getpacket.wst2D | Get packet of coefficients from a two-dimensional... |

GetRSSWST | Computes estimate of error for function estimate. |

griddata | Data interpolated to a grid objects. |

guyrot | Cyclically rotate elements of a vector |

HaarConcat | Generate a concatenated Haar MA process |

HaarMA | Generate Haar MA processes. |

image.wd | Produce image representation of nondecimated wavelet... |

image.wst | Produce image representation of a wst class object |

imwd | Two-dimensional wavelet transform (decomposition). |

imwdc.object | Two-dimensional compressed wavelet decomposition objects. |

imwd.object | Two-dimensional wavelet decomposition objects. |

imwr | Inverse two-dimensional wavelet transform. |

imwr.imwd | Inverse two-dimensional discrete wavelet transform. |

imwr.imwdc | Inverse two-dimensional discrete wavelet transform. |

InvBasis | Generic basis inversion for libraries |

InvBasis.wp | Invert a wp library representation with a particular basis... |

InvBasis.wst | Invert a wst library representation with a basis... |

ipd | Inductance plethysmography data. |

ipndacw | Compute inner product matrix of discrete non-decimated... |

irregwd | Irregular wavelet transform (decomposition). |

irregwd.objects | Irregular wavelet decomposition objects. |

IsEarly | Generic function to detect whether object is from an early... |

IsEarly.default | Detects whether object is from an earlier version of... |

IsEarly.wd | Function to detect whether a wd object is from WaveThresh2 or... |

IsPowerOfTwo | Decides whether vector elements are integral powers of two... |

l2norm | Compute L2 distance between two vectors of numbers. |

lennon | John Lennon image. |

levarr | Subsidiary routine that generates a particular permutation |

linfnorm | Compute L infinity distance between two vectors of numbers. |

LocalSpec | Compute Nason and Silverman smoothed wavelet periodogram. |

LocalSpec.wd | Compute Nason and Silverman raw or smoothed wavelet... |

LocalSpec.wst | Obsolete function (use ewspec) |

logabs | Take the logarithm of the squares of the argument |

LSWsim | Simulate arbitrary locally stationary wavelet process. |

lt.to.name | Convert desired level and orientation into code used by imwd |

madmad | Compute square of median absolute deviation (mad) function. |

make.dwwt | Compute diagonal of the matrix WWT |

makegrid | Interpolate data to a grid. |

makewpstDO | Help page for a function |

makewpstRO | Make a wavelet packet regression object from a dependent and... |

MaNoVe | Make Node Vector (using Coifman-Wickerhauser best-basis type... |

MaNoVe.wp | Make Node Vector (using Coifman-Wickerhauser best-basis type... |

MaNoVe.wst | Make Node Vector (using Coifman-Wickerhauser best-basis type... |

mfilter.select | Provide filter coefficients for multiple wavelets. |

mfirst.last | Build a first/last database for multiple wavelet transforms. |

modernise | Generic function to upgrade a V2 WaveThresh object to V4 |

modernise.wd | Modernise a wd class object |

mpostfilter | Multiwavelet postfilter |

mprefilter | Multiwavelet prefilter |

mwd | Discrete multiple wavelet transform (decomposition). |

mwd.object | Multiple wavelet decomposition object (1D) |

mwr | Multiple discrete wavelet transform (reconstruction). |

newsure | Version of sure that acts as subsidiary for threshold.irregwd |

nlevelsWT | Returns number of scale (resolution) levels. |

nlevelsWT.default | Returns number of levels associated with an object |

nullevels | Set whole resolution levels of coefficients equal to zero. |

nullevels.imwd | Sets whole resolution levels of coefficients equal to zero in... |

nullevels.wd | Sets whole resolution levels of coefficients equal to zero in... |

nullevels.wst | Sets whole resolution levels of coefficients equal to zero in... |

numtonv | Convert an index number into a node vector object. |

nv.object | Node vector objects. |

plotdenwd | Plot the wavelet coefficients of a p.d.f. |

plot.imwd | Draw a picture of the 2D wavelet coefficients using image |

plot.irregwd | Plot variance factors of wavelet transform coefficients for... |

plot.mwd | Use plot on an mwd object. |

plot.nvwp | Depict wavelet packet basis specfication |

plotpkt | Sets up a high level plot ready to show the time-frequency... |

plot.wd | Plot wavelet transform coefficients. |

plot.wp | Plot wavelet packet transform coefficients |

plot.wst | Plot packet-ordered non-decimated wavelet transform... |

plot.wst2D | Plot packet-ordered 2D non-decimated wavelet coefficients. |

print.BP | Print top best basis information for BP class object |

print.imwd | Print out information about an imwd object in readable form. |

print.imwdc | Print out information about an imwdc object in readable form. |

print.mwd | Use print() on a mwd object. |

print.nv | Print a node vector object, also used by several other... |

print.nvwp | Print a wavelet packet node vector object, also used by... |

print.w2d | Print method for printing w2d class objects |

print.w2m | Print a w2m class object |

print.wd | Print out information about an wd object in readable form. |

print.wd3D | Print out information about an wd3D object in a readable... |

print.wp | Print out information about an wd object in readable form. |

print.wpst | Prints out basic information about a wpst class object |

print.wpstCL | Prints some information about a wpstCL object |

print.wpstDO | Print information about a wpstDO class object |

print.wpstRO | Print a wpstRO class object |

print.wst | Print out information about an wst object in readable form. |

print.wst2D | Print out information about an wst2d object in a readable... |

PsiJ | Compute discrete autocorrelation wavelets. |

PsiJmat | Compute discrete autocorrelation wavelets but return result... |

Psiname | Return a PsiJ list object style name. |

putC | Put smoothed data (father wavelet) coefficients into wavelet... |

putC.mwd | Put smoothed data into wavelet structure |

putC.wd | Puts a whole resolution level of father wavelet coeffients... |

putC.wp | Warning function when trying to insert father wavelet... |

putC.wst | Puts a whole resolution level of father wavelet coeffients... |

putD | Put mother wavelet coefficients into wavelet structure |

putD.mwd | Put wavelet coefficients into multiple wavelet structure |

putD.wd | Puts a whole resolution level of mother wavelet coeffients... |

putD.wd3D | Put wavelet coefficient array into a 3D wavelet object |

putDwd3Dcheck | Check argument list for putD.wd3D |

putD.wp | Puts a whole resolution level of wavelet packet coeffients... |

putD.wst | Puts a whole resolution level of mother wavelet coeffients... |

putpacket | Insert a packet of coefficients into a wavelet object. |

putpacket.wp | Inserts a packet of coefficients into a wavelet packet object... |

putpacket.wst | Put a packet of coefficients into a packet ordered... |

putpacket.wst2D | Replace packet of coefficients in a two-dimensional... |

rcov | Computes robust estimate of covariance matrix |

rfft | Real Fast Fourier transform |

rfftinv | Inverse real FFT, inverse of rfft |

rfftwt | Weight a Fourier series sequence by a set of weights |

rm.det | Set coarse levels of a wavelets on the interval transform... |

rmget | Search for existing ipndacw matrices. |

rmname | Return a ipndacw matrix style name. |

rotateback | Cyclically shift a vector one place to the right |

rsswav | Compute mean residual sum of squares for odd prediction of... |

ScalingFunction | Compute scaling functions on internally predefined grid |

Shannon.entropy | Compute Shannon entropy |

simchirp | Compute and return simulated chirp function. |

ssq | Compute sum of squares difference between two vectors |

summary.imwd | Print out some basic information associated with an imwd... |

summary.imwdc | Print out some basic information associated with an imwdc... |

summary.mwd | Use summary() on a mwd object. |

summary.wd | Print out some basic information associated with a wd object |

summary.wd3D | Print out some basic information associated with a wd3D... |

summary.wp | Print out some basic information associated with a wp object |

summary.wpst | Print out some basic information associated with a wpst... |

summary.wst | Print out some basic information associated with a wst object |

summary.wst2D | Print out some basic information associated with a wst2D... |

support | Returns support of compactly supported wavelets. |

sure | Computes the minimum of the SURE thresholding function |

teddy | Picture of a teddy bear's picnic. |

test.dataCT | Test functions for wavelet regression and thresholding |

threshold | Threshold coefficients |

threshold.imwd | Threshold two-dimensional wavelet decomposition object |

threshold.imwdc | Threshold two-dimensional compressed wavelet decomposition... |

threshold.irregwd | hold irregularly spaced wavelet decomposition object |

threshold.mwd | Use threshold on an mwd object. |

threshold.wd | Threshold (DWT) wavelet decomposition object |

threshold.wd3D | Threshold 3D DWT object |

threshold.wp | Threshold wavelet packet decomposition object |

threshold.wst | Threshold (NDWT) packet-ordered non-decimated wavelet... |

TOgetthrda1 | Subsidiary routines for Ogden and Parzen's wavelet shrinkage... |

TOthreshda1 | Data analytic wavelet thresholding routine |

TOthreshda2 | Data analytic wavelet thresholding routine |

tpwd | Tensor product 2D wavelet transform |

tpwr | Inverse tensor product 2D wavelet transform. |

uncompress | Uncompress objects |

uncompress.default | Undo zero run-length encoding for a vector. |

uncompress.imwdc | Uncompress an imwdc class object |

wavegrow | Interactive graphical tool to grow a wavelet synthesis |

WaveletCV | Wavelet cross-validation |

wavethresh-package | Wavelet transforms and associated statistical methodology. |

wd | Wavelet transform (decomposition). |

wd3D | Three-dimensional discrete wavelet transform |

wd3D.object | Three-dimensional wavelet object |

wd.dh | Compute specialized wavelet transform for density estimation |

wd.int | Computes "wavelets on the interval" transform |

wd.object | Wavelet decomposition objects |

Whistory | Obsolete function supposedly detailed history of object |

Whistory.wst | Obsolete function: as Whistory, but for wst objects |

wp | Wavelet packet transform. |

wp.object | Wavelet Packet decomposition objects. |

wpst | Non-decimated wavelet packet transform. |

wpst2discr | Reshape/reformat packet coefficients into a multivariate data... |

wpst2m | Converts a nondecimated wavelet packet object to a (large)... |

wpstCLASS | Predict values using new time series values via a... |

wpstREGR | Construct data frame using new time series using information... |

wr | Wavelet reconstruction (inverse DWT). |

wr3D | Inverse DWT for 3D DWT object. |

wr.int | Computes inverse "wavelets on the interval" transform. |

wr.mwd | Multiple wavelet reconstruction for mwd objects |

wr.wd | Wavelet reconstruction for wd class objects (inverse discrete... |

wst | Packet-ordered non-decimated wavelet transform. |

wst2D | (Packet-ordered) 2D non-decimated wavelet transform. |

wst2D.object | (Packet ordered) Two-dimensional nondecimated wavelet... |

wstCV | Performs two-fold cross-validation estimation using... |

wstCVl | Performs two-fold cross-validation estimation using... |

wst.object | (Packet ordered) Nondecimated wavelet transform decomposition... |

WTEnv | Environment that exists to store intermediate calculations... |

wvcvlrss | Computes estimate of error for function estimate. |

wvmoments | Compute moments of wavelets or scaling function |

wvrelease | Prints out the release number of the WaveThresh package |

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.