Searched defs:_p_PC (Results 1 – 1 of 1) sorted by relevance
36 struct _p_PC { struct38 DM dm;39 PetscBool setupcalled;40 …State matstate, matnonzerostate; /* last known nonzero state of the pmat associated with this PC */41 PetscBool reusepreconditioner;42 …flag; /* reset each PCSetUp() to indicate to PC implementations if nonzero structure has changed */44 PetscInt setfromoptionscalled;45 …oriffailure; /* Generate an error if FPE detected (for example a zero pivot) instead of returning*/46 Mat mat, pmat;47 Vec diagonalscaleright, diagonalscaleleft; /* used for time integration scaling */[all …]