sc_SCElementInvert (3) - Linux Manuals
NAME
sc::SCElementInvert -
SYNOPSIS
Public Member Functions
SCElementInvert (double threshold=0.0)
SCElementInvert (StateIn &)
int has_side_effects ()
By default this returns nonzero.
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.
void process (SCMatrixBlockIter &)
This is the fallback routine to process blocks and is called by process_spec members that are not overridden.
int has_collect ()
If duplicates of the SCElementOp exist (that is, there is more than one node), then if has_collect returns nonzero then collect is called with a MessageGrp reference after all of the blocks have been processed.
void defer_collect (int)
void collect (const Ref< MessageGrp > &)
void collect (const Ref< SCElementOp > &)
int result ()
Member Function Documentation
int sc::SCElementInvert::has_collect () [virtual]
If duplicates of the SCElementOp exist (that is, there is more than one node), then if has_collect returns nonzero then collect is called with a MessageGrp reference after all of the blocks have been processed. The default return value of has_collect is 0 and collect's default action is do nothing. If defer_collect member is called with nonzero, collect will do nothing (this is only used by the blocked matrices).
Reimplemented from sc::SCElementOp.
int sc::SCElementInvert::has_side_effects () [virtual]
By default this returns nonzero. If the ElementOp specialization will change any elements of the matrix, then this must be overridden to return nonzero.
Reimplemented from sc::SCElementOp.
void sc::SCElementInvert::process (SCMatrixBlockIter &) [virtual]
This is the fallback routine to process blocks and is called by process_spec members that are not overridden.
void sc::SCElementInvert::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::SavableState.
Author
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