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wavethresh (version 2.2-10)
Software to perform wavelet statistics and transforms.
Description
Software to perform 1-d and 2-d wavelet statistics and transforms
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Install
install.packages('wavethresh')
Monthly Downloads
46,633
Version
2.2-10
License
GPL (>= 2)
Maintainer
Martin Maechler
Last Published
September 19th, 2008
Functions in wavethresh (2.2-10)
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accessC
Get Smoothed Data from Wavelet Structure
compress.default
Compress a (Wavelet) Vector
imwd
2D Discrete Wavelet Transform (Image W. Decomposition)
imwd.object
2d Wavelet Decomposition Object
compress
Compression - Generic function (wavelet)
imwdc.object
Compressed 2D wavelet decomposition object
summary.imwd
Summary Methods for `imwd' and `imwdc' Object
draw.wd
Draw Wavelet Corresponding to Wavelet Object
lt.to.name
Convert notations (wavelet)
wd
Discrete Wavelet Transform (Decomposition).
dof
Degrees of Freedom of Wavelet
pack8bit
Packing of 8-bit Integers
first.last
Build a first/last database for wavelet transforms
imwr.imwd
2D Inverse Discrete Wavelet Transform (Image W. Reconstruction)
filter.select
Wavelet Filter Coefficients
threshold.imwdc
Threshold an `imwdc' Object (2D Wavelet)
wvrelease
Identify version of wavelet software.
draw.default
Draw a Picture of a Wavelet
threshold
Thresholding Wavelets - Generic function
putC
Put Smoothed Data Into Wavelet Structure
threshold.wd
Threshold a `wd' Object (1D Wavelet)
print.wd
Print Method for a `wd' object.
threshold.imwd
Threshold an `imwd' Object (2D Wavelet)
plot.wd
Plot Method for a `wd' object
compress.imwd
Compression and Decompression for `imwd' Objects
draw
Draw Wavelets - Generic function
compressed.object
Compressed (Wavelet) Object
imwr
2D Inverse Discrete Wavelet Transform (Image W. Reconstruction)
plot.imwdc
Plot Method for an `imwdc' object
wr
Discrete wavelet transform (reconstruction).
accessD
Get wavelet expansion coefficients from wavelet structure.
plot.imwd
Plot Method for an `imwd' object
support
Compute support of wavelet
summary.wd
Summary Method for `wd' (1D Wavelet) Object
wd.object
Wavelet decomposition object (1D)
uncompress.default
Decompress a Compressed or Uncompressed Object
lennon
Image of John Lennon
uncompress
Decompression - Generic Function (Wavelet)
uncompressed.object
Uncompressed (Wavelet) Object
putD
Put Wavelet Coefficients Into Wavelet Structure
print.imwd
Print an `imwd' or `imwdc' object