DUNE PDELab (git)

Dune::PDELab::ISTL::PatternStatistics< T > Class Template Reference

Statistics about the pattern of a BCRSMatrix. More...

#include <dune/pdelab/backend/istl/patternstatistics.hh>

Public Types

typedef T size_type
 size_type of the associated BCRSMatrix.
 

Public Member Functions

size_type nonZeros () const
 The total number of nonzero entries in the matrix.
 
size_type longestRow () const
 The maximum number of nonzero entries in any row of the matrix.
 
size_type overflowCount () const
 The number of nonzero entries that had to be temporarily stored in the overflow area during pattern construction.
 
size_type estimatedEntriesPerRow () const
 The estimated number of nonzeros per row as provided by the user before pattern construction.
 
size_type rows () const
 The number of matrix rows.
 
double averageEntriesPerRow () const
 The average number of nonzero entries per row, after matrix construction was completed.
 

Detailed Description

template<typename T>
class Dune::PDELab::ISTL::PatternStatistics< T >

Statistics about the pattern of a BCRSMatrix.


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