Ipopt  trunk
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines
Public Member Functions
Ipopt::TSymScalingMethod Class Reference

Base class for the method for computing scaling factors for symmetric matrices in triplet format. More...

#include <IpTSymScalingMethod.hpp>

+ Inheritance diagram for Ipopt::TSymScalingMethod:

List of all members.

Public Member Functions

virtual bool InitializeImpl (const OptionsList &options, const std::string &prefix)=0
 overloaded from AlgorithmStrategyObject
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.
Constructor/Destructor
 TSymScalingMethod ()
 ~TSymScalingMethod ()

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.

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

Detailed Description

Base class for the method for computing scaling factors for symmetric matrices in triplet format.

Definition at line 23 of file IpTSymScalingMethod.hpp.


Constructor & Destructor Documentation

Definition at line 28 of file IpTSymScalingMethod.hpp.

Definition at line 31 of file IpTSymScalingMethod.hpp.

Copy Constructor.


Member Function Documentation

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

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

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

Overloaded Equals Operator.


The documentation for this class was generated from the following file:
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines