q3::Diagonalizer Class Reference

#include <init.hpp>

Inheritance diagram for q3::Diagonalizer:

Public Member Functions
virtual	~Diagonalizer ()=default
virtual std::string	name () const =0
virtual void	set_first_iteration (bool)
virtual void	set_tolerance (Real)

Detailed Description

Definition at line 18 of file init.hpp.

Constructor & Destructor Documentation

~Diagonalizer()

virtual q3::Diagonalizer::~Diagonalizer ( )

virtualdefault

Member Function Documentation

name()

virtual std::string q3::Diagonalizer::name ( ) const

pure virtual

Implemented in q3::PlanewaveDavidsonDiagonalizer, and q3::PlanewaveDirectDiagonalizer.

set_first_iteration()

virtual void q3::Diagonalizer::set_first_iteration ( bool  )

inlinevirtual

Set whether this is the first SCF iteration. No-op by default; overridden by solvers like Davidson to control convergence checks.

Definition at line 34 of file init.hpp.

set_tolerance()

virtual void q3::Diagonalizer::set_tolerance ( Real  )

inlinevirtual

Set the convergence tolerance for iterative eigensolvers. No-op for direct solvers; overridden by Davidson and similar.

Reimplemented in q3::PlanewaveDavidsonDiagonalizer.

Definition at line 28 of file init.hpp.

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The documentation for this class was generated from the following file:

• src/layer_4_computation/diagonalizer/init.hpp