8 #ifndef __IPSLACKBASEDTSYMSCALINGMETHOD_HPP__
9 #define __IPSLACKBASEDTSYMSCALINGMETHOD_HPP__
35 const std::string& prefix
47 double* scaling_factors
IPOPT_FORTRAN_INTEGER_TYPE ipfint
This class stores a list of user set options.
Class for the method for computing scaling factors for symmetric matrices in triplet format,...
virtual ~SlackBasedTSymScalingMethod()
SlackBasedTSymScalingMethod(const SlackBasedTSymScalingMethod &)
Copy Constructor.
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.
SlackBasedTSymScalingMethod()
void operator=(const SlackBasedTSymScalingMethod &)
Default Assignment Operator.
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...
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.