Class to allow sorting of column indices in conversion to epetra matrix. More...

Public Member Functions
	DistributionPredicate (const int &first_col, const int &ncol_local)
	Constructor: Pass number of first column and the number of local columns. More...

bool	operator() (const int &col)

Private Attributes
int	First_col
	First column held locally. More...

int	Last_col
	Last colum held locally. More...

Detailed Description

Class to allow sorting of column indices in conversion to epetra matrix.

Constructor & Destructor Documentation

◆ DistributionPredicate()

oomph::DistributionPredicate::DistributionPredicate	(	const int &	first_col,
		const int &	ncol_local
	)

inline

Constructor: Pass number of first column and the number of local columns.

       : First_col(first_col), Last_col(first_col + ncol_local - 1)
     {
     }

Member Function Documentation

◆ operator()()

bool oomph::DistributionPredicate::operator() ( const int & col )

inline

Comparison operator: is column col in the range between (including) First_col and Last_col

     {
       if (col >= First_col && col <= Last_col)
       {
         return true;
       }
       else
       {
         return false;
       }
     }

References col(), First_col, and Last_col.

Member Data Documentation

◆ First_col

int oomph::DistributionPredicate::First_col

private

First column held locally.

Referenced by operator()().

◆ Last_col

int oomph::DistributionPredicate::Last_col