LIP: Linear Integer Programming Formulation to Update Incidence...

In ibd: Incomplete Block Designs

Linear Integer Programming Formulation to Update Incidence Matrix

Description

Updates 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,binary=TRUE)

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.
binary	All decision variables are binary to get a binary block. Default is TRUE.

Value

return the updated incidence matrix

Author(s)

Baidya Nath Mandal <[e-mail]>

ibd documentation built on May 29, 2024, 12:11 p.m.