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sc::SCElementMaxAbs(3)		      MPQC		  sc::SCElementMaxAbs(3)

NAME
     sc::SCElementMaxAbs

SYNOPSIS
     Inherits sc::SCElementOp.

   Public Member Functions
     SCElementMaxAbs (StateIn &)
     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 > &)
	 Multithreaded use of cloneable SCElementOp objects requires  that  data
	 from cloned objects be collected.
     double result ()

     Public Member Functions inherited from sc::SCElementOp
     SCElementOp (StateIn &s)
     virtual 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.
     virtual void defer_collect (int)
     virtual void collect (const Ref< MessageGrp > &)
     virtual void collect (const Ref< SCElementOp > &)
	 Multithreaded use of cloneable SCElementOp objects requires  that  data
	 from cloned objects be collected.
     virtual int has_side_effects ()
	 By default this returns nonzero.
     virtual bool threadsafe ()
	 Returns true if this SCElementOp is threadsafe.
     virtual bool cloneable ()
	 Returns true if this SCElementOp supports the cloneable member.
     virtual Ref< SCElementOp > clone ()
	 Returns a clone of this object.
     virtual void process (SCMatrixBlockIter &)=0
	 This  is  the	fallback  routine  to  process	blocks	and is called by
	 process_spec members that are not overridden.
     void process_base (SCMatrixBlock *block)
	 Lazy matrix implementors can call this member when the  type  of  block
	 specialization is unknown.
     virtual void process_spec_rect (SCMatrixRectBlock *)
	 Matrices should call these members when the type of block is known.
     virtual void process_spec_ltri (SCMatrixLTriBlock *)
     virtual void process_spec_diag (SCMatrixDiagBlock *)
     virtual void process_spec_vsimp (SCVectorSimpleBlock *)
     virtual void process_spec_rectsub (SCMatrixRectSubBlock *)
     virtual void process_spec_ltrisub (SCMatrixLTriSubBlock *)
     virtual void process_spec_diagsub (SCMatrixDiagSubBlock *)
     virtual void process_spec_vsimpsub (SCVectorSimpleSubBlock *)

     Public Member Functions inherited from sc::SavableState
     SavableState & operator= (const SavableState &)
     void save_state (StateOut &)
	 Save the state of the object as specified by the StateOut object.
     void save_object_state (StateOut &)
	 This  can be used for saving state when the exact type of the object is
	 known for both the save and the restore.
     virtual void save_vbase_state (StateOut &)
	 Save the virtual bases for the object.
     virtual 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.

     Public Member Functions inherited from sc::DescribedClass
     DescribedClass (const DescribedClass &)
     DescribedClass & operator= (const DescribedClass &)
     ClassDesc * class_desc () const  throw ()
	 This  returns	the unique pointer to the ClassDesc corresponding to the
	 given type_info object.
     const char * class_name () const
	 Return the name of the object's exact type.
     int class_version () const
	 Return the version of the class.
     virtual void print (std::ostream &=ExEnv::out0()) const
	 Print the object.

     Public Member Functions inherited from sc::RefCount
     int lock_ptr () const
	 Lock this object.
     int unlock_ptr () const
	 Unlock this object.
     void use_locks (bool inVal)
	 start and stop using locks on this object
     refcount_t nreference () const
	 Return the reference count.
     refcount_t reference ()
	 Increment the reference count and return the new count.
     refcount_t dereference ()
	 Decrement the reference count and return the new count.
     int managed () const
     void unmanage ()
	 Turn off the reference counting mechanism for this object.
     int managed () const
	 Return 1 if the object is managed. Otherwise return 0.

     Public Member Functions inherited from sc::Identity
     Identifier identifier ()
	 Return the Identifier for this argument.

   Additional Inherited Members
     Static Public Member Functions inherited from sc::SavableState
     static void save_state (SavableState *s, StateOut &)
     static SavableState * restore_state (StateIn &si)
	 Restores objects saved with save_state.
     static SavableState * key_restore_state (StateIn &si, const char *keyword)
	 Like restore_state, but  keyword  is  used  to  override  values  while
	 restoring.
     static  SavableState  * dir_restore_state (StateIn &si, const char *object-
	 name, const char *keyword=0)

     Protected Member Functions inherited from sc::SavableState
     SavableState (const SavableState &)
     SavableState (StateIn &)
	 Each derived class StateIn CTOR handles the  restore  corresponding  to
	 calling save_object_state, save_vbase_state, and save_data_state listed
	 above.

     Protected Member Functions inherited from sc::RefCount
     RefCount (const RefCount &)
     RefCount & operator= (const RefCount &)

Member Function Documentation
   void sc::SCElementMaxAbs::collect (const Ref< MessageGrp > &) [virtual]
     Reimplemented from sc::SCElementOp.

   void sc::SCElementMaxAbs::collect (const Ref< SCElementOp > &) [virtual]
     Multithreaded  use of cloneable SCElementOp objects requires that data from
     cloned objects be collected. The default implementation will throw  an  ex-
     ception.

     Reimplemented from sc::SCElementOp.

   void sc::SCElementMaxAbs::defer_collect (int) [virtual]
     Reimplemented from sc::SCElementOp.

   int sc::SCElementMaxAbs::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 de-
     fault 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.

   void sc::SCElementMaxAbs::process (SCMatrixBlockIter &) [virtual]
     This  is  the  fallback  routine  to  process  blocks  and  is  called   by
     process_spec members that are not overridden.

     Implements sc::SCElementOp.

   void sc::SCElementMaxAbs::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
     Generated automatically by Doxygen for MPQC from the source code.

Version 2.3.1			 Thu Sep 3 2026 	  sc::SCElementMaxAbs(3)
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