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sc::SCMatrixLTriSubBlock Class Reference The SCMatrixLTriSubBlock describes a triangular subblock of a matrix. More... #include <block.h> Inheritance diagram for sc::SCMatrixLTriSubBlock: [legend]Collaboration diagram for sc::SCMatrixLTriSubBlock: [legend]List of all members. Public Methods   SCMatrixLTriSubBlock (int is, int ie, int js, int je, double *data)   SCMatrixLTriSubBlock (StateIn &) virtual  ~SCMatrixLTriSubBlock () void  save_data_state (StateOut &)   Save the base classes (with save_data_state) and the members in the same order that the StateIn CTOR initializes them. More... void  process (SCElementOp *) void  process (SCElementOp2 *, SCMatrixBlock *) void  process (SCElementOp3 *, SCMatrixBlock *, SCMatrixBlock *) Public Attributes int  istart int  iend int  jstart int  jend double *  data Detailed Description The SCMatrixLTriSubBlock describes a triangular subblock of a matrix. The following bit of code illustrates the data layout: fill(double **matrix, SCMatrixLTriSubBlock &b) { int offset=(b.istart*(b.istart+1)>>1) + b.jstart; for (int i=b.start; i<b.end; i++) { for (int j=b.start; j<=i && j<b.jend; j++,offset++) { matrix[i][j] = b.data[offset]; } if (j>i) offset += b.istart; else offset += i + b.jstart - b.jend; } } Member Function Documentation void sc::SCMatrixLTriSubBlock::save_data_state (  StateOut &    )  [virtual]   Save the base classes (with save_data_state) and the members in the same order that the StateIn CTOR initializes them. This must be implemented by the derived class if the class has data. Reimplemented from sc::SCMatrixBlock. The documentation for this class was generated from the following file: block.h