invblock_partition2d: Inversion of the 2d block partition

Description Usage Arguments Value See Also Examples

View source: R/invblock_partition2d.R

Description

Inversion of the 2d block partition

Usage

1

Arguments

x

partition of coefficients by block.

n

scale.

L

block size.

Value

out coefficients.

See Also

block_partition2d

Examples

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n <- 2
x <- matrix(rnorm(n^2), ncol=2)
j0 <- 0
qmf <- MakeONFilter('Haar')
wc <- FWT2_PO(x, j0, qmf)
L <- 2
wcb <- block_partition2d(wc, L)
wcib <- invblock_partition2d(wcb, n, L)

rwavelet documentation built on Jan. 13, 2021, 10:38 a.m.