The NEOS Server offers QSopt_EX for the exact solution of
linear programming problems.
QSopt_EX was written by
William J. Cook.
Sanjeeb Dash. and
Source code and documentation are available from the
This solver was implemented by
and executes at
Using the NEOS Server for QSopt_EX
The user must submit an LP problem with either rational or real data in either this
MPS or this
LP format or in
AMPL. Note that this QSopt_EX installation runs with default
options; the solver can only handle integer variables in very small instances.
Enter the complete path to the MPS file
QSopt_EX data (MPS format file):
Enter the complete path to the LP file
QSopt_EX data (LP format file):
Enter the complete path to the AMPL model file (linear, minimization, no commands, no "end")
Enter the complete path to the AMPL data file (optional, no commands)
Is the problem an LP or a MIP?
Are data real or rational/integer?
Input data format:
Dry run: generate job XML instead of submitting it to NEOS
Please do not click the 'Submit to NEOS' button more than once.