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QPLIB_8505

Formats	gms lp mod qplib
Problem type probtype	QCL
Solution point objective value solobjvalue	-4974.50005000 (gdx, sol)
Solution point infeasibility solinfeasibility	7.1054e-14
Donor donor	Nick Gould
#Variables nvars	20050
#Binary Variables nbinvars	0
#Integer Variables nintvars	0
#Bounded non-binary Variables nboundedvars	20050
#Variables with only one bound nsingleboundedvars	0
#Nonlinear Variables nnlvars	20050
#Nonlinear Binary Variables nnlbinvars	0
#Nonlinear Integer Variables nnlintvars	0
Objective Sense objsense	min
Objective type objtype	quadratic
Objective curvature objcurvature	indefinite
#Negative eigenvalues in objective matrix nobjquadnegev	10000
#Positive eigenvalues in objective matrix nobjquadposev	10050
#Nonzeros in Objective nobjnz	20050
#Nonlinear Nonzeros in Objective nobjnlnz	20050
#Quadratic Terms in Objective nobjquadnz	10050
#Square Terms in Objective nobjquaddiagnz	50
#Constraints ncons	10001
#Linear Constraints nlincons	10001
#Quadratic Constraints nquadcons	0
#Diagonal Quadratic Constraints ndiagquadcons	0
Constraints curvature conscurvature	linear
#Convex Nonlinear Constraints nconvexnlcons	0
#Concave Nonlinear Constraints nconcavenlcons	0
#Indefinite Nonlinear Constraints nindefinitenlcons	0
#Nonzeros in Jacobian njacobiannz	540050
#Nonlinear Nonzeros in Jacobian njacobiannlnz	0
#Nonzeros in (Upper-Left) Hessian of Lagrangian nlaghessiannz	20050
#Nonzeros in Diagonal of Hessian of Lagrangian nlaghessiandiagnz	50
#Blocks in Hessian of Lagrangian nlaghessianblocks	10050
Minimal blocksize in Hessian of Lagrangian laghessianminblocksize	1
Maximal blocksize in Hessian of Lagrangian laghessianmaxblocksize	2
Average blocksize in Hessian of Lagrangian laghessianavgblocksize	1.995025
Sparsity Jacobian
Sparsity Lag. Hessian

QPLIB_8505.gms

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