Epetra_CombineMode.h File Reference

Epetra_Combine Mode enumerable type. More...


Enumerations

enum  Epetra_CombineMode {
  Add, Zero, Insert, Average,
  AbsMax
}


Detailed Description

Epetra_Combine Mode enumerable type.


Enumeration Type Documentation

enum Epetra_CombineMode
 

If set to Add, components on the receiving processor will be added together. If set to Zero, off-processor components will be ignored. If set to Insert, off-processor components will replace existing components on the receiving processor. If set to Average, off-processor components will be averaged with existing components on the receiving processor. (Recursive Binary Average) If set to AbsMax, magnitudes of off-processor components will be maxed with magnitudes of existing components of the receiving processor. { V = Supported by Epetra_Vector and Epetra_MultiVector, M = Supported by Epetra_CrsMatrix and Epetra_VbrMatrix }

Enumeration values:
Add  Components on the receiving processor will be added together. (V,M)
Zero  Off-processor components will be ignored. (V,M)
Insert  Off-processor components will be inserted into locations on receiving processor replacing existing values. (V,M)
Average  Off-processor components will be averaged with existing components on the receiving processor. (V)
AbsMax  Magnitudes of Off-processor components will be maxed with magnitudes of existing components on the receiving processor. (V)


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