A B C D E F G H I L M N P R S T U W
wavethresh-package | Wavelets Statistics and Transforms |
accessC | Get "detail" (mother wavelet) coefficients data from wavelet object |
accessc | Get variance information from irregularly spaced wavelet decomposition object. |
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 packet object (wp). |
accessC.wst | Get smoothed data from packet ordered non-decimated wavelet object (wst) |
accessD | Get "detail" (mother wavelet) coefficients data from wavelet object |
accessD.mwd | Get wavelet coefficients from multiple wavelet structure (mwd). |
accessD.wd | Get detail (mother wavelet) coefficients from wavelet object (wd). |
accessD.wd3D | Get wavelet coefficients from 3D wavelet object |
accessD.wp | Obtain whole resolution level of wavelet packet coefficients from a wavelet packet object (wp). |
accessD.wpst | Get coefficients from a non-decimated wavelet packet object (wpst) in time order. |
accessD.wst | Get mother wavelet coefficients from a packet ordered non-decimated wavelet object (wst). |
addpkt | Add a wavelet packet box to an already set up time-frequency plot |
AutoBasis | Run Coifman-Wickerhauser best basis algorithm on wavelet packet object |
av.basis | Perform basis averaging for wst class object |
AvBasis | Basis averaging ("inversion") |
AvBasis.wst | Perform basis averaging for (packet-ordered) non-decimated wavelet transform. |
AvBasis.wst2D | Perform basis averaging for (packet-ordered) 2D non-decimated wavelet transform. |
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 basis object |
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 individually good for correlating with a response |
BMdiscr | Subsidiary routine for makewpstDO function |
c2to4 | Take integer, represent in binary, then think of and return that representation in base 4 |
CanUseMoreThanOneColor | Deprecated function |
checkmyews | Check a LSW spectrum through repeated simulation and empirical averages |
Chires5 | Subsid routine for denproj (calcs scaling function coefs without cov) |
Chires6 | Subsid routine for denproj (calcs scaling function coefs with cov) |
cns | Create new zeroed spectrum. |
compare.filters | Compares two filters. |
compgrot | Compute empirical shift for time ordered non-decimated transforms. |
compress | Compress objects |
compress.default | Do "zero" run-length encoding compression of a vector of numbers. |
compress.imwd | Compress a (thresholded) imwd class object by removing zeroes. |
conbar | Performs inverse DWT reconstruction step |
convert | Convert one type of wavelet object into another. |
convert.wd | Convert a non-decimated wd object into a wst object. |
convert.wst | Convert a non-decimated wst object into a wd object. |
ConvertMessage | Print out a text message about an object which is from old version of WaveThresh |
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 coefficients of a p.d.f. |
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. |
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' object |
draw.wd | Draw mother wavelet or scaling function associated with wd object. |
draw.wp | Draw wavelet packet associated with a wp object. |
draw.wst | Draw mother wavelet or scaling function associated with wst object. |
drawbox | Draw a shaded coloured box |
drawwp.default | Subsidiary routine that actually computes wavelet packet values |
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 |
first.last | Build a first/last database for wavelet transforms. |
first.last.dh | Build special first/last database for some wavelet density functions |
firstdot | Return the location of the first period character within a character string (for a vector of strings of arbitrary length). |
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 wst objects to wd class objects. |
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 packet object (wpst). |
getpacket.wst | Get packet of coefficients from a packet ordered non-decimated wavelet object (wst). |
getpacket.wst2D | Get packet of coefficients from a two-dimensional non-decimated wavelet object (wst2D). |
GetRSSWST | Computes estimate of error for function estimate. |
griddata objects | 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 transform |
image.wst | Produce image representation of a wst class object |
imwd | Two-dimensional wavelet transform (decomposition). |
imwd.object | Two-dimensional wavelet decomposition objects. |
imwdc.object | Two-dimensional compressed 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 spec |
InvBasis.wst | Invert a wst library representation with a basis specification |
ipd | Inductance plethysmography data. |
ipndacw | Compute inner product matrix of discrete non-decimated autocorrelation wavelets. |
irregwd | Irregular wavelet transform (decomposition). |
irregwd.objects | Irregular wavelet decomposition objects. |
IsEarly | Generic function to detect whether object is from an early version |
IsEarly.default | Detects whether object is from an earlier version of WaveThresh |
IsEarly.wd | Function to detect whether a wd object is from WaveThresh2 or not |
IsPowerOfTwo | Decides whether vector elements are integral powers of two (returns NA if not). |
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 periodogram. |
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 independent time series variable. |
MaNoVe | Make Node Vector (using Coifman-Wickerhauser best-basis type algorithm) |
MaNoVe.wp | Make Node Vector (using Coifman-Wickerhauser best-basis type algorithm) on wavelet packet object |
MaNoVe.wst | Make Node Vector (using Coifman-Wickerhauser best-basis type algorithm) on nondecimated wavelet transform object |
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 a imwd object. |
nullevels.wd | Sets whole resolution levels of coefficients equal to zero in a wd object. |
nullevels.wst | Sets whole resolution levels of coefficients equal to zero in a wst object. |
numtonv | Convert an index number into a node vector object. |
nv.object | Node vector objects. |
pclaw | Claw distribution |
plot.imwd | Draw a picture of the 2D wavelet coefficients using image |
plot.imwdc | Draw a picture of the 2D wavelet coefficients using image |
plot.irregwd | Plot variance factors of wavelet transform coefficients for irregularly spaced wavelet transform object |
plot.mwd | Use plot on an mwd object. |
plot.nvwp | Depict wavelet packet basis specfication |
plot.wd | Plot wavelet transform coefficients. |
plot.wp | Plot wavelet packet transform coefficients |
plot.wst | Plot packet-ordered non-decimated wavelet transform coefficients. |
plot.wst2D | Plot packet-ordered 2D non-decimated wavelet coefficients. |
plotdenwd | Plot the wavelet coefficients of a p.d.f. |
plotpkt | Sets up a high level plot ready to show the time-frequency plane and wavelet packet basis slots |
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 functions to obtain packet list information |
print.nvwp | Print a wavelet packet node vector object, also used by several other functions to obtain packet list information |
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 form. |
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 form. |
PsiJ | Compute discrete autocorrelation wavelets. |
PsiJmat | Compute discrete autocorrelation wavelets but return result in matrix form. |
Psiname | Return a PsiJ list object style name. |
putC | Put smoothed data (father wavelet) coefficients into wavelet structure |
putC.mwd | Put smoothed data into wavelet structure |
putC.wd | Puts a whole resolution level of father wavelet coeffients into wd wavelet object. |
putC.wp | Warning function when trying to insert father wavelet coefficients into wavelet packet object (wp). |
putC.wst | Puts a whole resolution level of father wavelet coeffients into wst wavelet object. |
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 into wd wavelet object. |
putD.wd3D | Put wavelet coefficient array into a 3D wavelet object |
putD.wp | Puts a whole resolution level of wavelet packet coeffients into wp wavelet object. |
putD.wst | Puts a whole resolution level of mother wavelet coeffients into wst wavelet object. |
putDwd3Dcheck | Check argument list for putD.wd3D |
putpacket | Insert a packet of coefficients into a wavelet object. |
putpacket.wp | Inserts a packet of coefficients into a wavelet packet object (wp). |
putpacket.wst | Put a packet of coefficients into a packet ordered non-decimated wavelet object (wst). |
putpacket.wst2D | Replace packet of coefficients in a two-dimensional non-decimated wavelet object (wst2D). |
rclaw | Claw distribution |
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 object to zero |
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 even ordinates and vice versa |
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 object |
summary.imwdc | Print out some basic information associated with an imwdc object |
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 object |
summary.wp | Print out some basic information associated with a wp object |
summary.wpst | Print out some basic information associated with a wpst object |
summary.wst | Print out some basic information associated with a wst object |
summary.wst2D | Print out some basic information associated with a wst2D object |
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 object |
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 decomposition object |
TOgetthrda1 | Subsidiary routines for Ogden and Parzen's wavelet shrinkage methods |
TOgetthrda2 | Subsidiary routines for Ogden and Parzen's wavelet shrinkage methods |
TOkolsmi.chi2 | Subsidiary routines for Ogden and Parzen's wavelet shrinkage methods |
TOonebyone1 | Subsidiary routines for Ogden and Parzen's wavelet shrinkage methods |
TOonebyone2 | Subsidiary routines for Ogden and Parzen's wavelet shrinkage methods |
TOshrinkit | Subsidiary routines for Ogden and Parzen's wavelet shrinkage methods |
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 | Wavelets Statistics and Transforms |
wd | Wavelet transform (decomposition). |
wd.dh | Compute specialized wavelet transform for density estimation |
wd.int | Computes "wavelets on the interval" transform |
wd.object | Wavelet decomposition objects |
wd3D | Three-dimensional discrete wavelet transform |
wd3D.object | Three-dimensional wavelet object |
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 set |
wpst2m | Converts a nondecimated wavelet packet object to a (large) matrix with packets stored as columns |
wpstCLASS | Predict values using new time series values via a non-decimated wavelet packet discrimination object. |
wpstREGR | Construct data frame using new time series using information from a previously constructed wpstRO object |
wr | Wavelet reconstruction (inverse DWT). |
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 wavelet transform). |
wr3D | Inverse DWT for 3D DWT object. |
wst | Packet-ordered non-decimated wavelet transform. |
wst.object | (Packet ordered) Nondecimated wavelet transform decomposition objects. |
wst2D | (Packet-ordered) 2D non-decimated wavelet transform. |
wst2D.object | (Packet ordered) Two-dimensional nondecimated wavelet transform decomposition objects. |
wstCV | Performs two-fold cross-validation estimation using packet-ordered non-decimated wavelet transforms and one, global, threshold. |
wstCVl | Performs two-fold cross-validation estimation using packet-ordered non-decimated wavelet transforms and a (vector) level-dependent threshold. |
WTEnv | Environment that exists to store intermediate calculations for re-use within the same R session. |
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 |