wavethresh (version 4.6.9)

logabs: Take the logarithm of the squares of the argument

Description

Take the log of the squares of the argument

Usage

logabs(x)

Arguments

x

A number

Value

Just the logarithm of the square of the argument

Details

Description says all

See Also

image.wd, image.wst

Examples

# NOT RUN {
logabs(3)
# [1] 1.098612
# }