#	The programs in this directory are "student" versions that
#	restrict problem sizes (to 300 variables and 300 general
#	constraints) and are intended for noncommercial use.
#	For serious commercial use, you should (eventually) license
#	commercial versions, even if your applications never exceed
#	the limits of the student versions.  For simplicity, these
#	are 32-bit Power PC binaries, which generally also run on
#	Intel Macs (albeit more slowly than native Intel binaries).
#	Should feedback suggest it warranted, Intel student binaries
#	could be made available.


file	ampl.gz
for	student ampl processor

file	gjh.gz
for	"solver" that computes the objective gradient (g), the constraint
,	Jacobian (J), and the Hessian of the Lagrangian (H) at the
,	current point (primal and dual variable values).  The solver
,	message shows commands to read these as params and delete
,	the temporary file that conveys them.  When multiple objectives
,	are present, the first is used unless the objectives have suffix
,	objweight ==> g is the gradient of the weighted sum of objectives.
,	Source = /netlib/ampl/solvers/examples/gjh.c.

file	lpsolve.gz
for	LP/MIP solver based on lp_solve 4.0; see ampl/solvers/lpsolve/README

file	minos.gz
for	student MINOS solver

file	snopt.gz
for	student SNOPT solver