steel: Waste in steel rolling

In SC19016/SC19016: The solution of simple problems in mathematical modeling

Description

A function to solve the problem about wasting in steel rolling

Usage

steel(L, sigma, pre)

Arguments

L	Required steel's size
sigma	Accuracy of instrument

Value

The mean of finished rolled steel should be set l

Examples

## Not run: 
L<-100
sigma<-2
pre<-0.5
optimal_L<-steel(L,sigma,pre)

## End(Not run)

SC19016/SC19016 documentation built on Jan. 3, 2020, 9:16 p.m.