cfanim {cartools}R Documentation

cfanim uses a stochastic model of speed to describe driver's ability to maintain a speed u.

Description

cfanim uses a stochastic model of speed to describe driver's ability to maintain a speed u.

Usage

cfanim(umn, usd, tup, dt)

Arguments

umn

mean speed (mph), a number

usd

standard deviation of umn, a number

tup

upper time range, a number

dt

time-step, a number

Value

The cfanim function returns information for a single vehicle used to analyze the effects of traffic noise on car-following. The function uses a stochastic traffic noise model, a Brownian motion or Wiener W model.


[Package cartools version 0.1.0 Index]