HLIBpro  2.3.1
Public Member Functions | Protected Member Functions | List of all members
TMatBuilder Class Referenceabstract

Base class for building matrices implementing basic management and parallel construction.

#include <TMatBuilder.hh>

Inheritance diagram for TMatBuilder:
TIdMatBuilder

Public Member Functions

 TH2MatBuilder (const cl_basis_t *row_cb, const cl_basis_t *col_cb)
 construct H2 matrix builder with supplied cluster bases
 
virtual std::unique_ptr< TMatrixbuild_leaf (const TBlockCluster *bc, const matform_t matformat, const TTruncAcc &acc) const
 construct matrices for leaves in the block cluster tree
 
virtual std::unique_ptr< TBlockMatrixbuild_blocked (const TBlockCluster *bc) const
 build blocked matrix
 
virtual std::unique_ptr< TMatrixbuild_ghost (const TBlockCluster *bc) const
 build placeholder matrix for remote blocks
 

Protected Member Functions

virtual std::unique_ptr< TMatrixbuild_uniform_leaf (const TBlockCluster *bc, const cl_basis_t *row_cb, const cl_basis_t *col_cb, const matform_t matformat, const TTruncAcc &acc) const =0
 construct uniform matrices for leaves in the block cluster tree