snl_fei_BlockMatrixTraits.hpp

/*--------------------------------------------------------------------*/
/*    Copyright 2005 Sandia Corporation.                              */
/*    Under the terms of Contract DE-AC04-94AL85000, there is a       */
/*    non-exclusive license for use of this work by or on behalf      */
/*    of the U.S. Government.  Export of this program may require     */
/*    a license from the United States Government.                    */
/*--------------------------------------------------------------------*/

#ifndef _snl_fei_BlockMatrixTraits_hpp_
#define _snl_fei_BlockMatrixTraits_hpp_

#include <fei_macros.hpp>

namespace snl_fei {
  template<typename T>
  struct BlockMatrixTraits {

    static const char* typeName()
      { static const char name[] = "unsupported"; return(name); }

    static int putScalar(T* /*mat*/, double /*scalar*/)
      { return(-1); }

    static int getRowLength(T* /*mat*/, int /*row*/, int& /*length*/)
    { return(-1); }

    static int getPointRowLength(T* /*mat*/, int /*row*/, int& /*length*/)
    { return(-1); }

    static int copyOutRow(T* /*mat*/,
                          int /*row*/,
                          int /*numBlkCols*/,
                          int /*rowDim*/,
                          int* /*blkCols*/,
                          int* /*colDims*/,
                          double* /*coefs*/,
                          int /*coefsLen*/,
                          int& /*blkRowLength*/)
      { return(-1); }

    static int copyOutPointRow(T* /*mat*/,
                               int /*firstLocalOffset*/,
                               int /*row*/, int /*len*/,
                               double* /*coefs*/, int* /*indices*/,
                               int& /*rowLength*/)
    { return(-1); }

    static int sumIn(T* /*mat*/,
                     int /*blockRow*/,
                     int /*rowDim*/,
                     int /*numBlockCols*/,
                     const int* /*blockCols*/,
                     const int* /*colDims*/,
                     int /*LDA*/,
                     const double* /*values*/)
    { return(-1); }

    static int copyIn(T* /*mat*/,
                     int /*blockRow*/,
                     int /*rowDim*/,
                     int /*numBlockCols*/,
                     const int* /*blockCols*/,
                     const int* /*colDims*/,
                     int /*LDA*/,
                     const double* /*values*/)
    { return(-1); }

    static int sumIn(T* /*mat*/,
                     int /*row*/, int /*rowDim*/,
                     int /*numCols*/, const int* /*cols*/,
                     const int* /*LDAs*/,
                     const int* /*colDims*/,
                     const double* const* /*values*/)
    { return(-1); }

    static int copyIn(T* /*mat*/,
                      int /*row*/, int /*rowDim*/,
                      int /*numCols*/, const int* /*cols*/,
                      const int* /*LDAs*/,
                      const int* /*colDims*/,
                      const double* const* /*values*/)
      { return(-1); }

    static int globalAssemble(T* /*mat*/)
    { return(-1); }

  };//struct BlockMatrixTraits
}//namespace snl_fei

#endif // _snl_fei_BlockMatrixTraits_hpp_