DSDP

NAME

dsdp5 - semidefinite program solver

SYNOPSIS

dsdp5 [options] filename
maxcut [options] filename
theta filename

DESCRIPTION

This manual page documents briefly the dsdp5, theta and maxcut commands.

dsdp5 -- interface to solve general semi-definite programs
maxcut -- solves a SDP relaxation of the maximum cut problem
theta -- solves the Lovasz thetha problem

OPTIONS

A summary of options is included below. For a complete description, see /usr/share/doc/dsdp-doc.

-help

Show summary of options.

-v, --version

Show version of program.

-print

print information at each k iteration (default 10)

	-save		filename of solution file in SDPA format
	-fout		filename to print standard monitor to a file
	-y0		filename for initial solution file

-benchmark

filename to file containing names of SDPA files

-directory

path to directory containing benchmark SDPA files

-suffix

suffix to add to each benchmark problem name

-dloginfo

print more information for higher numbers (default 0)

-dlogsummary

print timing information (default 1 - enabled)

-gaptol

gap tolerance parameter, stop when relative duality gap less than this gap (default 1e-6)

-r0

if nonnegative, initialize S by adding this multiple of the identity matrix (default -1)

-penalty

penalize dual infeasibility (default 1e10)

-boundy

bound for variables y (default 1e7)

-maxit

set maximum iterates (default 200)

	-zbar		Upper bound for dual solution (default 1e10)
	-mu0		if positive, set initial barrier parameter (default -1)
	-rho		Potential parameter as multiple of dimension (default 3)
	-drho		Use dynamic rho strategy (default 1)

-pnormtol

stop only if pnorm less than (default 1e30)

-reuse

Reuse the Schur Matrix this many times (default 4)

-dobjmin

apply a known lower bound for the objective at solution as a constraint.

-bigM

if positive, modify algorithm to make dual infeasibility positive with a large associated cost (default 0)

-dloginfo

print more information for higher numbers (default 0)

-params

filename to read selected options from a file

SEE ALSO

glpsol(1),
The programs are documented fully in the accompanying .pdf and html
documentation

which can be found in /usr/share/doc/dsdp-doc if the dsdp-doc package is installed.

AUTHOR

dsdp was written by Steven J. Benson <benson@mcs.anl.gov> and Yinyu Ye <yinyu-ye@stanford.edu>

This manual page was written by Soeren Sonnenburg <sonne@debian.org>, for the Debian project (but may be used by others).