Output from RUN_SOLUTION_BY_DISCRETIZATION on 05/08/2012 at 12:24:30. Version for the system is: March 13, 2009 Codelist file name is: ex4_1_9G.CDL Box data file name is: ex4_1_9.DT1 Initial box: [ 0.00 , 3.00 ], [ 0.00 , 4.00 ] Printing in overall algorithm: 0 Printing in LP: 0 EPS_LP_FIT: 1.00000000000000002E-002 ALLOW_EPSILON_APPROXIMATE: F USES_INTERMEDIATE_VARIABLES: F ------------------------------------------------ Independent minimal complete set indices: 8 6 Subspace variables from the Kearfott / Hongthong 2005 analysis: 1 MAX_SUBDIVISIONS: 20 Total number of sub-problems: 20 n_intermediate_bounds: 0 working indices: 1 ------------------------------------------------ ------------------------------------------------ ------------------------------------------------ Completion of run_solution_by_discretization. Total CPU time: 0.32001999999999997 MAX_SUBDIVISIONS: 20 BEST_ESTIMATE: -5.5080132540552071 FEASIBILITY_VERIFICATION_SUCCEEDED: T N_FEASIBILITY_VERIFICATION_FAILED: 17 EFFECTIVE_EPSILON: 1.43433550050531300E-005 EPSILON_PHI: 4.0769174253921419 LP_SOLUTION_FAILED: F Solution boxes: ------------------------------------------------ Solution box number: 1 with overall box index: 16 [ 2.25 , 2.40 ], [ 3.11 , 3.92 ] LP solution: 2.37 , 3.80 LP solution possibly adjusted with a point optimizer: 2.33 , 3.18 Objective bounds over the solution box: [ -6.17 , -5.51 ] Inequality constraint bounds over the box: [ -20.2 , 0.00 ], [ -92.0 , 0.00 ] [ -2.40 , -2.25 ], [ -0.750 , -0.600 ] [ -3.92 , -3.11 ], [ -0.892 , -0.761E-01 ] ------------------------------------------------ Solution box number: 2 with overall box index: 17 [ 2.40 , 2.55 ], [ 0.00 , 4.00 ] LP solution: 2.48 , 4.00 LP solution possibly adjusted with a point optimizer: 2.48 , 4.00 Objective bounds over the solution box: [ -6.48 , -2.40 ] Inequality constraint bounds over the box: [ -28.0 , 0.00 ], [ -105. , 0.00 ] [ -2.55 , -2.40 ], [ -0.600 , -0.450 ] [ -4.00 , 0.223-307 ], [ -4.00 , 0.266E-14 ] ------------------------------------------------ Solution box number: 3 with overall box index: 18 [ 2.55 , 2.70 ], [ 0.00 , 3.34 ] LP solution: 2.62 , 3.27 LP solution possibly adjusted with a point optimizer: 2.62 , 3.27 Objective bounds over the solution box: [ -5.89 , -2.55 ] Inequality constraint bounds over the box: [ -34.0 , 0.00 ], [ -115. , 0.00 ] [ -2.70 , -2.55 ], [ -0.450 , -0.300 ] [ -3.34 , 0.223-307 ], [ -4.00 , -0.657 ] ------------------------------------------------ No. dense interval residual evaluations -- gradient code list: 20 Number of orig. system inverse midpoint preconditioner rows: 22 Number of solutions for a component in the expanded system: 3119 Total number of forward_substitutions: 63 Number of Gauss--Seidel steps on the dense system: 22 Number point dense residual evaluations, gradient codelist: 235 Total number dense interval constraint evaluations: 486 Total number dense interval constraint gradient component evaluations: 420 Total number dense point constraint gradient component evaluations: 2976 Total time spent searching for "D" in the LP filter: 0.400E-02 Number of times SUBSIT decreased one or more coordinate widths: 26