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*TOMVIEW Base Module
*TOMVIEW /MINOS
*TOMVIEW /NPSOL
*TOMVIEW /SNOPT
*TOMVIEW /SOL
*TOMVIEW /CPLEX
*TOMVIEW /KNITRO
*TOMVIEW /LGO

TOMVIEW /CPLEX

TOMVIEW /CPLEX efficiently integrates the solver package CPLEX with LabVIEW and TOMVIEW. Included is also an advanced LabVIEW interface to the state-of-the-art large-scale mixed-integer linear and quadratic programming solver CPLEX, which also includes simplex and barrier solvers for linear and quadratic programming.

A full memory trial version of TOMVIEW /CPLEX is available for download.

Tomlab Optimization recommends the user to send larger examples to support@tomopt.com for benchmark tests, solution statistics and tuning for faster speed or less memory requirement.

Features and capabilities

  • CPLEX handles large-scale mixed-integer quadratic programming (MIQP) problems with linear and quadratic constraints (MIQQ), e.g. suitable for financial portfolio problems.
     
  • Sparse barrier linear and quadratic programming (LP,QP) solver.
     
  • Primal, dual and network simplex solver.
     
  • A special solver interface for network problems is included (future version).
     
  • Full control in LabVIEW of all CPLEX parameters and status variables.
     
  • All types of diagnostic callback options are callbacks to LabVIEW with user control.
     
  • Fully sparsified code, capable of handling large, sparse problems.
     
  • Infeasibility and sensitivity analysis.
     
  • Several example files included.
     
  • Integrated with the TOMVIEW graphical user interface and driver routines. CPLEX may be used as subproblem solver in the TOMVIEW environment.
     
  • TOMVIEW /CPLEX is available for Windows and Linux.
     
  • Toolbox Options: For commercial use, there are four different solver and license options:

    • TOMVIEW /CPLEX (Parallel): solves mixed-integer linear and quadratic programming (MILP,MIQP), and linear and quadratic programming (LP,QP), with simplex or barrier solvers. Quadratic constraints are also supported. A CPLEX license is included.
    • TOMVIEW /CPLEX Intermediate: solves linear and quadratic programming problems (LP,QP) with simplex or barrier solvers; and solves mixed-integer linear programming problems (MILP). A CPLEX license is included.
    • TOMVIEW /CPLEX Basic:
    • solves linear programming problems (LP) with primal, dual and network simplex solvers. A special network interface is included. A CPLEX license is included.

     
  • Academic use: The full TOMVIEW /CPLEX (Parallel)

Requirements

  • LabVIEW 7+


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