photobiology (version 0.9.14)

stepsize: Stepsize

Description

Function that returns the range of step sizes in an object. Range of differences between succesive sorted values.

Usage

stepsize(x, ...)
# S3 method for default
stepsize(x, ...)
# S3 method for numeric
stepsize(x, ...)
# S3 method for generic_spct
stepsize(x, ...)
# S3 method for generic_mspct
stepsize(x, ..., idx = !is.null(names(x)))

Arguments

x

an R object

...

not used in current version

idx

logical whether to add a column with the names of the elements of spct

Value

A numeric vector of length 2 with min and maximum stepsize values.

Methods (by class)

• default: Default function usable on numeric vectors.
• numeric: Method for numeric vectors.
• generic_spct: Method for "generic_spct" objects.
• generic_mspct: Method for "generic_mspct" objects.

See Also

Other wavelength summaries: midpoint, min, range

Examples

stepsize(sun.spct)

stepsize(sun.spct)