ber of iterations to run before conjugate 
%                          direction restart {20}
%
%  RestartNW               Flag to use restart heuristic of Nocedal and 
%                          Wright {false}
%
%  RestartNWTol            Tolerance for Nocedal and Wright restart 
%                          heuristic {0.1}
%
%
% *Limited-memory BFGS Minimization* (|lbfgs|) <C_lmbfgs_docs.html Method details>
%
%  M                       Limited memory parameter {5}
%
%
% *Truncated Newton Minimization* (|tn|