QPLIB

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QPLIB_2482

Formats gms lp mod qplib
Problem type probtype LCD
Solution point objective value solobjvalue -0.96819896 (gdx, sol)
Solution point infeasibility solinfeasibility 4.4409e-16
Donor donor Ruth Misener
#Variables nvars 1806
#Binary Variables nbinvars 0
#Integer Variables nintvars 0
#Bounded non-binary Variables nboundedvars 0
#Variables with only one bound nsingleboundedvars 0
#Nonlinear Variables nnlvars 722
#Nonlinear Binary Variables nnlbinvars 0
#Nonlinear Integer Variables nnlintvars 0
Objective Sense objsense min
Objective type objtype linear
Objective curvature objcurvature linear
#Negative eigenvalues in objective matrix nobjquadnegev  
#Positive eigenvalues in objective matrix nobjquadposev  
#Nonzeros in Objective nobjnz 1
#Nonlinear Nonzeros in Objective nobjnlnz 0
#Quadratic Terms in Objective nobjquadnz 0
#Square Terms in Objective nobjquaddiagnz 0
#Constraints ncons 1779
#Linear Constraints nlincons 1418
#Quadratic Constraints nquadcons 361
#Diagonal Quadratic Constraints ndiagquadcons 361
Constraints curvature conscurvature convex
#Convex Nonlinear Constraints nconvexnlcons 361
#Concave Nonlinear Constraints nconcavenlcons 0
#Indefinite Nonlinear Constraints nindefinitenlcons 0
#Nonzeros in Jacobian njacobiannz 10416
#Nonlinear Nonzeros in Jacobian njacobiannlnz 722
#Nonzeros in (Upper-Left) Hessian of Lagrangian nlaghessiannz 722
#Nonzeros in Diagonal of Hessian of Lagrangian nlaghessiandiagnz 722
#Blocks in Hessian of Lagrangian nlaghessianblocks 722
Minimal blocksize in Hessian of Lagrangian laghessianminblocksize 1
Maximal blocksize in Hessian of Lagrangian laghessianmaxblocksize 1
Average blocksize in Hessian of Lagrangian laghessianavgblocksize 1.0
Sparsity Jacobian
Sparsity Lag. Hessian




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