CompressedSensing_solver
                        Solve given compressed sensing problem in
                        parametric simplex method
Dantzig_solver          Solve given Dantzig selector problem in
                        parametric simplex method
PRIMAL-package          Parametric Simplex Method for Sparse Learning
PSM_solver              Solve given problem in parametric simplex
                        method
QuantileRegression_solver
                        Solve given quantile regression problem in
                        parametric simplex method
SparseSVM_solver        Solve given Sparse SVM problem in parametric
                        simplex method
coef.primal             Coef function for S3 class "primal"
plot.primal             Plot function for S3 class "primal"
print.primal            Print function for S3 class "primal"
