8 #ifndef __IPINEXACTTSYMSCALINGMETHOD_HPP__
9 #define __IPINEXACTTSYMSCALINGMETHOD_HPP__
36 const std::string& prefix
48 double* scaling_factors
IPOPT_FORTRAN_INTEGER_TYPE ipfint
IpoptCalculatedQuantities & IpCq() const
Class for all Chen-Goldfarb penalty method specific calculated quantities.
Class for the method for computing scaling factors for symmetric matrices in triplet format,...
virtual bool InitializeImpl(const OptionsList &options, const std::string &prefix)
Implementation of the initialization method that has to be overloaded by for each derived class.
virtual bool ComputeSymTScalingFactors(Index n, Index nnz, const ipfint *airn, const ipfint *ajcn, const double *a, double *scaling_factors)
Method for computing the symmetric scaling factors, given the symmetric matrix in triplet (MA27) form...
InexactTSymScalingMethod()
virtual ~InexactTSymScalingMethod()
InexactCq & InexCq()
Method to easily access Inexact calculated quantities.
InexactTSymScalingMethod(const InexactTSymScalingMethod &)
Copy Constructor.
void operator=(const InexactTSymScalingMethod &)
Overloaded Assignment Operator.
IpoptAdditionalCq & AdditionalCq()
This class stores a list of user set options.
Base class for the method for computing scaling factors for symmetric matrices in triplet format.
This file contains a base class for all exceptions and a set of macros to help with exceptions.
int Index
Type of all indices of vectors, matrices etc.