LIP {ibd}R Documentation

Linear integer programming formulation to update incidence matrix

Description

This function update an incidence matrix by adding a row through linear integer programming formulation for given number of treatments, number of blocks, block sizes and concurrence matrix and the previous rows of incidence matrix

Usage

LIP(v,b,kvec,NNPo,N1,T,rownum,relaxed)

Arguments

v

number of treatments

b

number of blocks

kvec

block sizes

NNPo

specified concurrence matrix

N1

incidence matrix upto previous rows

T

tabu list of deleted rows

relaxed

whether concurrence constraints are to be relaxed? value 1 for yes, 0 for no. Default is 0.

Value

return the updated incidence matrix

Author(s)

B N Mandal <mandal.stat@gmail.com>

[Package ibd version 1.2 Index]