HLIBpro  1.2
Public Member Functions | List of all members
TWeakStdAdmCond Class Reference

Combination of standard and weak admissibility. More...

#include <TStdAdmCond.hh>

Inheritance diagram for TWeakStdAdmCond:
TStdAdmCond TAdmCondition

Public Member Functions

virtual bool is_adm (const TBlockCluster *cl) const
 return true if cl is either weakly or strongly admissible
- Public Member Functions inherited from TStdAdmCond
 TStdAdmCond (const double eta=2.0, const bool use_max=false)
 construct standard admissiblity
 TStdAdmCond (const TPoint &period, const double eta=2.0, const bool use_max=false)
 construct standard admissiblity with periodic geometry
virtual ~TStdAdmCond ()
 dtor
- Public Member Functions inherited from TAdmCondition
 TAdmCondition ()
 ctor
virtual ~TAdmCondition ()
 dtor

Additional Inherited Members

- Protected Attributes inherited from TStdAdmCond
const double _eta
 parameter for ratio between diameter and distance
const bool _use_max
 use maximux of diameters instead of minimum
const TPoint _period
 defines periodicity of coordinates

Detailed Description

Same as standard admissibility but also checks for domain decomposition case, e.g. offdiagonal block clusters of different domain clusters are admissible.