## S3 method for class 'optObj_clpAPI':
getSolverParm(lp)## S3 method for class 'optObj_cplexAPI':
getSolverParm(lp)
## S3 method for class 'optObj_glpkAPI':
getSolverParm(lp)
## S3 method for class 'optObj_lpSolveAPI':
getSolverParm(lp)
optObj.optObj and constructor function
optObj.