The MOSEK command line tool Version 7.0 (Revision 141)
The MOSEK command line tool. Version 7.0 ... - Documentation The MOSEK command line tool. Version 7.0 ... - Documentation
80 CHAPTER 9. PARAMETERS • MSK SPAR FEASREPAIR NAME SEPARATOR. Feasibility repair name separator. • MSK SPAR FEASREPAIR NAME WSUMVIOL. Feasibility repair name violation name. Conic interior-point method parameters. Parameters defining the behavior of the interior-point method for conic problems. • MSK DPAR INTPNT CO TOL DFEAS. Dual feasibility tolerance used by the conic interior-point optimizer. • MSK DPAR INTPNT CO TOL INFEAS. Infeasibility tolerance for the conic solver. • MSK DPAR INTPNT CO TOL MU RED. Optimality tolerance for the conic solver. • MSK DPAR INTPNT CO TOL NEAR REL. Optimality tolerance for the conic solver. • MSK DPAR INTPNT CO TOL PFEAS. Primal feasibility tolerance used by the conic interior-point optimizer. • MSK DPAR INTPNT CO TOL REL GAP. Relative gap termination tolerance used by the conic interior-point optimizer. Data check parameters. These parameters defines data checking settings and problem data tolerances, i.e. which values are rounded to 0 or infinity, and which values are large or small enough to produce a warning. • MSK DPAR DATA TOL AIJ. Data tolerance threshold. • MSK DPAR DATA TOL AIJ HUGE. Data tolerance threshold. • MSK DPAR DATA TOL AIJ LARGE. Data tolerance threshold. • MSK DPAR DATA TOL BOUND INF. Data tolerance threshold. • MSK DPAR DATA TOL BOUND WRN. Data tolerance threshold. • MSK DPAR DATA TOL C HUGE. Data tolerance threshold. • MSK DPAR DATA TOL CJ LARGE. Data tolerance threshold. • MSK DPAR DATA TOL QIJ. Data tolerance threshold. • MSK DPAR DATA TOL X. Data tolerance threshold. • MSK IPAR LOG CHECK CONVEXITY. Controls logging in convexity check on quadratic problems. Set to a positive value to turn logging on. If a quadratic coefficient matrix is found to violate the requirement of PSD (NSD) then a list of negative (positive) pivot elements is printed. The absolute value of the pivot elements is also shown. Data input/output parameters. Parameters defining the behavior of data readers and writers. • MSK SPAR BAS SOL FILE NAME. Name of the bas solution file. • MSK SPAR DATA FILE NAME. Data are read and written to this file. • MSK SPAR DEBUG FILE NAME. MOSEK debug file. • MSK SPAR INT SOL FILE NAME. Name of the int solution file.
81 • MSK SPAR ITR SOL FILE NAME. Name of the itr solution file. • MSK IPAR LOG FILE. If turned on, then some log info is printed when a file is written or read. • MSK SPAR MIO DEBUG STRING. For internal use only. • MSK SPAR PARAM COMMENT SIGN. Solution file comment character. • MSK SPAR PARAM READ FILE NAME. Modifications to the parameter database is read from this file. • MSK SPAR PARAM WRITE FILE NAME. The parameter database is written to this file. • MSK SPAR READ MPS BOU NAME. Name of the BOUNDS vector used. An empty name means that the first BOUNDS vector is used. • MSK SPAR READ MPS OBJ NAME. Objective name in the MPS file. • MSK SPAR READ MPS RAN NAME. Name of the RANGE vector used. An empty name means that the first RANGE vector is used. • MSK SPAR READ MPS RHS NAME. Name of the RHS used. An empty name means that the first RHS vector is used. • MSK SPAR SOL FILTER XC LOW. Solution file filter. • MSK SPAR SOL FILTER XC UPR. Solution file filter. • MSK SPAR SOL FILTER XX LOW. Solution file filter. • MSK SPAR SOL FILTER XX UPR. Solution file filter. • MSK SPAR STAT FILE NAME. Statistics file name. • MSK SPAR STAT KEY. Key used when writing the summary file. • MSK SPAR STAT NAME. Name used when writing the statistics file. • MSK SPAR WRITE LP GEN VAR NAME. Added variable names in the LP files. Debugging parameters. These parameters defines that can be used when debugging a problem. • MSK IPAR AUTO SORT A BEFORE OPT. Controls whether the elements in each column of A are sorted before an optimization is performed. Dual simplex optimizer parameters. Parameters defining the behavior of the dual simplex optimizer for linear problems. • MSK IPAR SIM DUAL CRASH. Controls whether crashing is performed in the dual simplex optimizer. • MSK IPAR SIM DUAL RESTRICT SELECTION. Controls how aggressively restricted selection is used. • MSK IPAR SIM DUAL SELECTION. Controls the dual simplex strategy. Feasibility repair parameters.
- Page 45 and 46: 4.5. GENERAL CONVEX OPTIMIZATION 29
- Page 47 and 48: 4.5. GENERAL CONVEX OPTIMIZATION 31
- Page 49 and 50: Chapter 5 The optimizers for contin
- Page 51 and 52: 5.1. HOW AN OPTIMIZER WORKS 35 5.1.
- Page 53 and 54: 5.2. LINEAR OPTIMIZATION 37 5.2.2 T
- Page 55 and 56: 5.2. LINEAR OPTIMIZATION 39 Wheneve
- Page 57 and 58: 5.2. LINEAR OPTIMIZATION 41 5.2.2.3
- Page 59 and 60: 5.2. LINEAR OPTIMIZATION 43 • Rai
- Page 61 and 62: 5.5. NONLINEAR CONVEX OPTIMIZATION
- Page 63 and 64: 5.6. SOLVING PROBLEMS IN PARALLEL 4
- Page 65 and 66: Chapter 6 The optimizers for mixed-
- Page 67 and 68: 6.3. THE MIXED-INTEGER CONIC OPTIMI
- Page 69 and 70: 6.5. TERMINATION CRITERION 53 The f
- Page 71 and 72: 6.7. UNDERSTANDING SOLUTION QUALITY
- Page 73 and 74: Chapter 7 The analyzers 7.1 The pro
- Page 75 and 76: 7.1. THE PROBLEM ANALYZER 59 Constr
- Page 77 and 78: 7.2. ANALYZING INFEASIBLE PROBLEMS
- Page 79 and 80: 7.2. ANALYZING INFEASIBLE PROBLEMS
- Page 81 and 82: 7.2. ANALYZING INFEASIBLE PROBLEMS
- Page 83 and 84: 7.2. ANALYZING INFEASIBLE PROBLEMS
- Page 85 and 86: 7.2. ANALYZING INFEASIBLE PROBLEMS
- Page 87 and 88: Chapter 8 Sensitivity analysis 8.1
- Page 89 and 90: 8.4. SENSITIVITY ANALYSIS FOR LINEA
- Page 91 and 92: 8.5. SENSITIVITY ANALYSIS WITH THE
- Page 93 and 94: 8.5. SENSITIVITY ANALYSIS WITH THE
- Page 95: Chapter 9 Parameters Parameters gro
- Page 99 and 100: 83 • MSK DPAR INTPNT NL TOL REL G
- Page 101 and 102: 85 • MSK IPAR LOG MIO. Controls t
- Page 103 and 104: 87 • MSK DPAR INTPNT NL MERIT BAL
- Page 105 and 106: 89 • MSK IPAR INFEAS PREFER PRIMA
- Page 107 and 108: 91 • MSK IPAR SIM SAVE LU. Contro
- Page 109 and 110: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 111 and 112: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 113 and 114: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 115 and 116: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 117 and 118: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 119 and 120: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 121 and 122: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 123 and 124: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 125 and 126: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 127 and 128: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 129 and 130: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 131 and 132: 9.1. MSKDPARAME: DOUBLE PARAMETERS
- Page 133 and 134: 9.2. MSKIPARAME: INTEGER PARAMETERS
- Page 135 and 136: 9.2. MSKIPARAME: INTEGER PARAMETERS
- Page 137 and 138: 9.2. MSKIPARAME: INTEGER PARAMETERS
- Page 139 and 140: 9.2. MSKIPARAME: INTEGER PARAMETERS
- Page 141 and 142: 9.2. MSKIPARAME: INTEGER PARAMETERS
- Page 143 and 144: 9.2. MSKIPARAME: INTEGER PARAMETERS
- Page 145 and 146: 9.2. MSKIPARAME: INTEGER PARAMETERS
81<br />
• MSK SPAR ITR SOL FILE NAME. Name of the itr solution file.<br />
• MSK IPAR LOG FILE. If turned on, then some log info is printed when a file is written or<br />
read.<br />
• MSK SPAR MIO DEBUG STRING. For internal use only.<br />
• MSK SPAR PARAM COMMENT SIGN. Solution file comment character.<br />
• MSK SPAR PARAM READ FILE NAME. Modifications to the parameter database is read from this<br />
file.<br />
• MSK SPAR PARAM WRITE FILE NAME. <strong>The</strong> parameter database is written to this file.<br />
• MSK SPAR READ MPS BOU NAME. Name of the BOUNDS vector used. An empty name means<br />
that the first BOUNDS vector is used.<br />
• MSK SPAR READ MPS OBJ NAME. Objective name in the MPS file.<br />
• MSK SPAR READ MPS RAN NAME. Name of the RANGE vector used. An empty name means<br />
that the first RANGE vector is used.<br />
• MSK SPAR READ MPS RHS NAME. Name of the RHS used. An empty name means that the first<br />
RHS vector is used.<br />
• MSK SPAR SOL FILTER XC LOW. Solution file filter.<br />
• MSK SPAR SOL FILTER XC UPR. Solution file filter.<br />
• MSK SPAR SOL FILTER XX LOW. Solution file filter.<br />
• MSK SPAR SOL FILTER XX UPR. Solution file filter.<br />
• MSK SPAR STAT FILE NAME. Statistics file name.<br />
• MSK SPAR STAT KEY. Key used when writing the summary file.<br />
• MSK SPAR STAT NAME. Name used when writing the statistics file.<br />
• MSK SPAR WRITE LP GEN VAR NAME. Added variable names in the LP files.<br />
Debugging parameters.<br />
<strong>The</strong>se parameters defines that can be used when debugging a problem.<br />
• MSK IPAR AUTO SORT A BEFORE OPT. Controls whether the elements in each column of A are<br />
sorted before an optimization is performed.<br />
Dual simplex optimizer parameters.<br />
Parameters defining the behavior of the dual simplex optimizer for <strong>line</strong>ar problems.<br />
• MSK IPAR SIM DUAL CRASH. Controls whether crashing is performed in the dual simplex optimizer.<br />
• MSK IPAR SIM DUAL RESTRICT SELECTION. Controls how aggressively restricted selection is<br />
used.<br />
• MSK IPAR SIM DUAL SELECTION. Controls the dual simplex strategy.<br />
Feasibility repair parameters.
Change language