findt2ab {cartools}R Documentation

t2 is the intersection point of the following driver sight-line and lead vehicle x trajectory. Lead vehicle location xl2 and speed ul2 at the intersection point, respectively.

Description

t2 is the intersection point of the following driver sight-line and lead vehicle x trajectory. Lead vehicle location xl2 and speed ul2 at the intersection point, respectively.

Usage

findt2ab(tstart, tmid, tend, ulstart, ulmid, xlstart, xlmid, xfstart, uf, lty, lwd, col)

Arguments

tstart

start time, a number

tmid

intermediate time, a number

tend

end time, a number

ulstart

lead vehicle starting speed at tstart, a number

ulmid

lead vehicle end speed at tmid, a number

xlstart

lead vehicle location at tstart, a number

xlmid

lead vehicle location at tmid, a number

xfstart

following vehicle location at tstart, a number

uf

following vehicle speed, a number

lty

line type, a number

lwd

line width, a number

col

line color, a factor


[Package cartools version 0.1.0 Index]