DragonFly On-Line Manual Pages

Search: Section:  

sc::Compute(3)                       MPQC                       sc::Compute(3)


NAME

       sc::Compute - The Compute class provides a means of keeping results up
       to date.


SYNOPSIS

       #include <compute.h>

       Inherited by sc::Function.

   Public Member Functions
       virtual void obsolete ()
           Marks all results as being out of date.

   Protected Member Functions
       virtual void compute ()=0
           Recompute at least the results that have compute true and are not
           already computed.

   Friends
       class ResultInfo
       class AccResultInfo

Detailed Description
       The Compute class provides a means of keeping results up to date.

       Derived classes can have member data which is registered with the
       compute class. When this member data is accessed and it is not
       available, the compute member function is called. The compute member
       must be implemented in derived classes and is responsible for computed
       the requested result.

Member Function Documentation
   virtual void sc::Compute::compute () [protected],  [pure virtual]
       Recompute at least the results that have compute true and are not
       already computed. This should only be called by Result's members.

       Implemented in sc::SumMolecularEnergy, sc::MBPT2,
       sc::BatchElectronDensity, sc::MBPT2_R12, sc::SCF,
       sc::TaylorMolecularEnergy, sc::PsiWavefunction, sc::Shape, sc::Volume,
       sc::ElectronDensity, sc::Orbital, and sc::MP2BasisExtrap.

   virtual void sc::Compute::obsolete () [virtual]
       Marks all results as being out of date. Any subsequent access to
       results will cause Compute::compute() to be called.

       Reimplemented in sc::MBPT2, sc::Wavefunction, sc::MBPT2_R12, and
       sc::SCF.

       Referenced by sc::Function::get_x_reference().

Author
       Generated automatically by Doxygen for MPQC from the source code.

Version 2.3.1                   Fri Feb 19 2016                 sc::Compute(3)

Search: Section: