Populate a constraint-X-variable matrix

Add linear coefficients to the constraint-X-variable matrix of an LPproblem.

Usage

loadMatrix(lp, ...)

# S4 method for class 'LPproblem_glpk'
loadMatrix(lp, ne, ia, ja, ra)

Arguments

lp

Object of class LPproblem

...

Additional parameters passed on to the specific method instance.

ne

Number of nonzero coefficients

ia

row indices of nonzero coefficients

ja

column indices of nonzero coefficients

ra

nonzero values of respective entries