with.random.seed: Evalutes the expression expr with the specified random seed....

In skranz/sktools: Helpful functions used in my courses

Description

This function can be useful in simulation studies in which some random variables, e.g. explanatory variables X shall always be drawn in the same fashion, while other data, like disturbances epsilon shall differ between runs. One can then draw the X using with.random.seed to guarantee the same X in every simulation run.

Usage

## S3 method for class 'random.seed'
with(expr, seed = 1234567890)

Arguments

expr	an R expression that returns some random value
seed	an integer number that will be used to call set.seed

Value

the value of expr evaluated under the specifed random seed

skranz/sktools documentation built on April 12, 2021, 11:43 a.m.