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Ipopt::SlackBasedTSymScalingMethod Class Reference

Class for the method for computing scaling factors for symmetric matrices in triplet format, specifically for the inexaxct algorithm. More...

#include <IpSlackBasedTSymScalingMethod.hpp>

+ Inheritance diagram for Ipopt::SlackBasedTSymScalingMethod:

List of all members.

Public Member Functions

virtual bool InitializeImpl (const OptionsList &options, const std::string &prefix)
 overloaded from AlgorithmStrategyObject
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 symmtric matrix in triplet (MA27) format.
Constructor/Destructor
 SlackBasedTSymScalingMethod ()
virtual ~SlackBasedTSymScalingMethod ()

Private Member Functions

Default Compiler Generated Methods (Hidden to avoid

implicit creation/calling).

These methods are not implemented and we do not want the compiler to implement them for us, so we declare them private and do not define them. This ensures that they will not be implicitly created/called.

 SlackBasedTSymScalingMethod (const SlackBasedTSymScalingMethod &)
 Copy Constructor.
void operator= (const SlackBasedTSymScalingMethod &)
 Overloaded Equals Operator.

Detailed Description

Class for the method for computing scaling factors for symmetric matrices in triplet format, specifically for the inexaxct algorithm.

The scaling is only considering the current slacks.

Definition at line 23 of file IpSlackBasedTSymScalingMethod.hpp.


Constructor & Destructor Documentation

Definition at line 28 of file IpSlackBasedTSymScalingMethod.hpp.

Definition at line 31 of file IpSlackBasedTSymScalingMethod.hpp.

Copy Constructor.


Member Function Documentation

virtual bool Ipopt::SlackBasedTSymScalingMethod::InitializeImpl ( const OptionsList options,
const std::string &  prefix 
) [virtual]
virtual bool Ipopt::SlackBasedTSymScalingMethod::ComputeSymTScalingFactors ( Index  n,
Index  nnz,
const ipfint airn,
const ipfint ajcn,
const double *  a,
double *  scaling_factors 
) [virtual]

Method for computing the symmetric scaling factors, given the symmtric matrix in triplet (MA27) format.

void Ipopt::SlackBasedTSymScalingMethod::operator= ( const SlackBasedTSymScalingMethod ) [private]

Overloaded Equals Operator.


The documentation for this class was generated from the following file:
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