%-------------------------------------------------------------------------------
% UF Sparse Matrix Collection, Tim Davis
% http://www.cise.ufl.edu/research/sparse/matrices/Schenk_IBMNA/c-56
% name: Schenk_IBMNA/c-56
% [IBM TJ Watson, non-linear optimization]
% id: 1574
% date: 2006
% author: IBM
% ed: O. Schenk
% fields: name title author date A Zeros b id ed kind
% kind: optimization problem
%-------------------------------------------------------------------------------
