return_supDiff: Returns sup of difference between row means of two matrices

In snandi/Registration: Contains functions for registration algorithms, simulation and testing

Description

Returns sup of difference between row means of two matrices.

Usage

return_supDiff(Mat1, Mat2)

Arguments

Mat1	Matrix 1 with each column being the discretized version of a separate curve
Mat2	Matrix 2 with each column being the discretized version of a separate curve

Value

Returns a list of three elements

DMean	Mean of D-type statistics evaluated at each point (row) of the matrix
DMedian	Median of D-type statistics
DSup	Supremum of D-type statistics

Author(s)

Subhrangshu Nandi; Statistics PhD student, UW Madison; [e-mail] or [e-mail]

See Also

permute_pointwiseD, return_supTstat

Examples

data( growth, package = 'fda' )
Mat1 <- growth[['hgtm']]
Mat2 <- growth[['hgtf']]
Diff <- return_supDiff(Mat1, Mat2)
names(Diff)

snandi/Registration documentation built on May 30, 2019, 5:04 a.m.