rrtrials: 'rrtrials' produces 't-x' trajectories for lead and following...
In PJOssenbruggen/Basic: Tools for Understanding Highway Performance

rrtrials produces t-x trajectories for lead and following vehicles on a ring road

1	rrtrials(umn, usd, k0, N, T, leff, nveh, xlim, ylim)

`umn`	lead vehicle speed (mph), a number
`usd`	standard deviation of lead vehicle speed (mph), a number
`k0`	traffic density (vehicles per mile, vpm), a number
`N`	number of time-steps, a number
`T`	upper time range (seconds), a number
`leff`	effective vehicle length (feet), a number
`nveh`	number of following vehicles, a number
`xlim`	plot range along the `t` axis, a vector
`ylim`	plot range along the `x` axis, a vector

The rrtrials function returns t-x trajectories. for the lead and following vehicles on a single-lane road. This is a strict car-following model. Crossing trajectories are disallowed. In addition, a following vehicle driver maintains a safe headway while attempting to minimize travel time. In other words, the following vehicle's movement is constrained. Output from The rrtrials is an output matrix called LF.

PJOssenbruggen/Basic documentation built on May 25, 2019, 1:20 p.m.