safe_speed: Safe Speed

In quin-smith/groupcsbigpkg: Packages made by Group 4C members.

Description

Estimate the highest "velocity" to stop a car for a given distance for different road (with different friction coefficient)

Usage

safe_speed(v, mu, safe_distance, g = 9.8, d = 0)

Arguments

v	The starting speed for calculation. After each attempt, the velocity will increase 0.1 unit. (m/s)
mu	The friction coefficient, need to identify for different roads.
safe_distance	The goal of braking distance. (m)
g	The acceleration of gravity, a constant. (9.8 m/s)
d	The technical braking distance to be calculate in the loop, the initial default is 0. (m)

Value

The highest speed estimate until the target braking distance is reached. Numeric.

Author(s)

Ruoyu Wang

quin-smith/groupcsbigpkg documentation built on March 22, 2021, 11:05 p.m.