tao-2.1-p0 2012-07-24

TaoSetDefaultPCType

Sets the default PC type if a PC object is created.

Synopsis

#include "taosolver.h" 
PetscErrorCode TaoSetDefaultPCType(TaoSolver tao, PCType pctype)
Logically Collective on TaoSolver

InputParameters

tao - the TaoSolver context
pctype - the preconditioner type TAO will use by default

Note: Some solvers may require a particular PC type and will not work correctly if the default value is changed

Options Database Key

tao_pc_type -

Level:advanced
Location:src/interface/taosolver.c
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