mrrMSE: Multivariate Root (Relative) Mean Squared Error for Functions

In alexvolkmann/multifammPaper: Convenience Functions for the Analysis of the multiFAMM Paper

Multivariate Root (Relative) Mean Squared Error for Functions

Description

This function calculates the multivariate root (relative) mean squared error for functions. For eigenfunctions, which are only defined up to a sign change, there is the option to flip the functions first if the flipped functions seems to be closer to the true function

Usage

mrrMSE(fun_true, fun_estim, flip = FALSE, relative = TRUE)

Arguments

fun_true	MultiFunData object containing the true functions.
fun_estim	MultiFunData object containing the estimated functions.
flip	Are the estimated functions to be flipped before calculating the mrrMSE? Defaults to FALSE.
relative	FALSE if the absolute MSE is to be computed. Defaults to the relative MSE (TRUE).

alexvolkmann/multifammPaper documentation built on Sept. 9, 2024, 8:47 p.m.