rmse: rmse

In downscaledl: Downscale of RS Images using Deep Learning

Description

This function is to calculate rmse value for regression models.

Usage

rmse(obs, pre)

Arguments

obs	vector, observed values
pre	vector, predicted values

Value

double for rmse

Examples

n=200
x=runif(n,1,10)
y=log(3*x)+x^2+rnorm(n)
lmodel=lm(y~x)
ypre=predict(lmodel,data=x)
rmse=rmse(y,ypre)
message(paste("rmse is :",rmse))

downscaledl documentation built on Oct. 30, 2019, 11:35 a.m.