DSDP(1) 						      General Commands Manual							   DSDP(1)

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).

								  August  1, 2007							   DSDP(1)