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Ipopt::Mc19TSymScalingMethod Class Reference

Class for the method for computing scaling factors for symmetric matrices in triplet format, using MC19. More...

`#include <IpMc19TSymScalingMethod.hpp>`

Inheritance diagram for Ipopt::Mc19TSymScalingMethod:
[legend]

## Public Member Functions
virtual bool | InitializeImpl (const OptionsList &options, const std::string &prefix)
| overloaded from AlgorithmStrategyObject More...
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. More...
Constructor/Destructor
| Mc19TSymScalingMethod ()
virtual | ~Mc19TSymScalingMethod ()
Public Member Functions inherited from Ipopt::TSymScalingMethod
virtual bool | ComputeSymTScalingFactors (Index n, Index nnz, const Index *airn, const Index *ajcn, const double *a, double *scaling_factors)=0
| Method for computing the symmetric scaling factors, given the symmtric matrix in triplet (MA27) format. More...
| TSymScalingMethod ()
| ~TSymScalingMethod ()
Public Member Functions inherited from Ipopt::AlgorithmStrategyObject
bool | Initialize (const Journalist &jnlst, IpoptNLP &ip_nlp, IpoptData &ip_data, IpoptCalculatedQuantities &ip_cq, const OptionsList &options, const std::string &prefix)
| This method is called every time the algorithm starts again - it is used to reset any internal state. More...
bool | ReducedInitialize (const Journalist &jnlst, const OptionsList &options, const std::string &prefix)
| Reduced version of the Initialize method, which does not require special Ipopt information. More...
| AlgorithmStrategyObject ()
| Default Constructor. More...
virtual | ~AlgorithmStrategyObject ()
| Default Destructor. More...
Public Member Functions inherited from Ipopt::ReferencedObject
| ReferencedObject ()
virtual | ~ReferencedObject ()
Index | ReferenceCount () const
void | AddRef (const Referencer *referencer) const
void | ReleaseRef (const Referencer *referencer) const

## 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.
| Mc19TSymScalingMethod (const Mc19TSymScalingMethod &)
| Copy Constructor. More...
void | operator= (const Mc19TSymScalingMethod &)
| Overloaded Equals Operator. More...

## Additional Inherited Members
Protected Member Functions inherited from Ipopt::AlgorithmStrategyObject
const Journalist & | Jnlst () const
IpoptNLP & | IpNLP () const
IpoptData & | IpData () const
IpoptCalculatedQuantities & | IpCq () const
bool | HaveIpData () const

## Detailed Description

Class for the method for computing scaling factors for symmetric matrices in triplet format, using MC19.

Definition at line 21 of file IpMc19TSymScalingMethod.hpp.

## Constructor & Destructor Documentation

Ipopt::Mc19TSymScalingMethod::Mc19TSymScalingMethod | ( |  | ) |
| inline

Definition at line 26 of file IpMc19TSymScalingMethod.hpp.

virtual Ipopt::Mc19TSymScalingMethod::~Mc19TSymScalingMethod | ( |  | ) |
| inline virtual

Definition at line 29 of file IpMc19TSymScalingMethod.hpp.

Ipopt::Mc19TSymScalingMethod::Mc19TSymScalingMethod | ( | const Mc19TSymScalingMethod & |  | ) |
| private

Copy Constructor.

## Member Function Documentation

virtual bool Ipopt::Mc19TSymScalingMethod::InitializeImpl | ( | const OptionsList & | options,
|  | const std::string & | prefix
| ) |  |
| virtual

overloaded from AlgorithmStrategyObject

Implements Ipopt::TSymScalingMethod.

virtual bool Ipopt::Mc19TSymScalingMethod::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::Mc19TSymScalingMethod::operator= | ( | const Mc19TSymScalingMethod & |  | ) |
| private

Overloaded Equals Operator.

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

- src/Algorithm/LinearSolvers/IpMc19TSymScalingMethod.hpp