Crsswav

Crsswav is called by <code>WaveletCV</code> which is itself
called by <code>threshold.wd</code> to carry out its cross-validation
policy.

smooth

Performs 1, 2 and 3D real and complex-valued wavelet transforms,
nondecimated transforms, wavelet packet transforms, nondecimated
wavelet packet transforms, multiple wavelet transforms,
complex-valued wavelet transforms, wavelet shrinkage for
various kinds of data, locally stationary wavelet time series,
nonstationary multiscale transfer function modeling, density
estimation.

Guy Nason

wavethresh

Wavelets Statistics and Transforms

Stuart Barber

Tim Downie

Piotr Frylewicz

Arne Kovac

Todd Ogden

Bernard Silverman

Crsswav function

<dl><dt>noisy</dt>
<dd>A vector of dyadic (power of two) length that contains the noisy data that you wish to compute the averaged RSS for.</dd><dt>value</dt>
<dd>The specified threshold.</dd><dt>filter.number</dt>
<dd>This selects the smoothness of wavelet that you want to perform wavelet shrinkage by cross-validation.</dd><dt>family</dt>
<dd>specifies the family of wavelets that you want to use. The options are "DaubExPhase" and "DaubLeAsymm".</dd><dt>thresh.type</dt>
<dd>this option specifies the thresholding type which can be "hard" or "soft".</dd><dt>ll</dt>
<dd>The primary resolution that you wish to assume. No wavelet coefficients that are on coarser scales than ll will be thresholded.</dd></dl>

Arguments

Author

Wrapper to C code version of rsswav — Crsswav

<dl>

<dt>noisy</dt>
<dd>A vector of dyadic (power of two) length that contains the noisy data that you wish to compute the averaged RSS for.</dd>

<dt>value</dt>
<dd>The specified threshold.</dd>

<dt>filter.number</dt>
<dd>This selects the smoothness of wavelet that you want to perform wavelet shrinkage by cross-validation.</dd>

<dt>family</dt>
<dd>specifies the family of wavelets that you want to use. The options are "DaubExPhase" and "DaubLeAsymm".</dd>

<dt>thresh.type</dt>
<dd>this option specifies the thresholding type which can be "hard" or "soft".</dd>

<dt>ll</dt>
<dd>The primary resolution that you wish to assume. No wavelet coefficients that are on coarser scales than ll will be thresholded.</dd>

</dl>

Wrapper to C code version of rsswav

Crsswav: Wrapper to C code version of rsswav

Description

Usage

Value

Arguments

Author

Details

See Also