MatMult() | - . MatMultAdd() | |

MatMultTranspose() | - . MatMultTransposeAdd() | |

MatZeroEntries() | - . MatSetOption() | |

MatZeroRows() | - . MatZeroRowsLocal() | |

MatSetValues() | - . MatSetValuesLocal() | |

MatScale() | - . MatGetDiagonal() | |

MatSetLocalToGlobalMapping() | - Options Database Keys: |

Notes: Options prefix for the inner matrix are given by -is_mat_xxx

You must call MatSetLocalToGlobalMapping() before using this matrix type.

You can do matrix preallocation on the local matrix after you obtain it with MatISGetLocalMat(); otherwise, you could use MatISSetPreallocation()

** Level:advanced
Location:**src/mat/impls/is/matis.c

Index of all Mat routines

Table of Contents for all manual pages

Index of all manual pages