MPQC  2.3.1
Public Member Functions | List of all members
sc::IdentityTransform Class Reference

The IdentityTransform is a special case of NonlinearTransform were no transformation takes place. More...

#include <transform.h>

Inheritance diagram for sc::IdentityTransform:
Inheritance graph
[legend]
Collaboration diagram for sc::IdentityTransform:
Collaboration graph
[legend]

Public Member Functions

void transform_coordinates (const RefSCVector &x)
 These override the tranformation members of NonlinearTransform and do nothing. More...
 
void transform_gradient (const RefSCVector &g)
 Transform the gradient at a point in the new coordinate system. More...
 
void transform_hessian (const RefSymmSCMatrix &h)
 Transform the hessian to the new coordinate system. More...
 
void transform_ihessian (const RefSymmSCMatrix &ih)
 Transform the inverse of the hessian. More...
 

Additional Inherited Members

- Protected Member Functions inherited from sc::RefCount
 RefCount (const RefCount &)
 
RefCountoperator= (const RefCount &)
 
- Protected Attributes inherited from sc::NonlinearTransform
RefSCMatrix linear_transform_
 

Detailed Description

The IdentityTransform is a special case of NonlinearTransform were no transformation takes place.

Member Function Documentation

void sc::IdentityTransform::transform_coordinates ( const RefSCVector x)
virtual

These override the tranformation members of NonlinearTransform and do nothing.

Implements sc::NonlinearTransform.

void sc::IdentityTransform::transform_gradient ( const RefSCVector g)
virtual

Transform the gradient at a point in the new coordinate system.

transform_coordinates must be called first to give the point.

Reimplemented from sc::NonlinearTransform.

void sc::IdentityTransform::transform_hessian ( const RefSymmSCMatrix h)
virtual

Transform the hessian to the new coordinate system.

transform_gradient must be called first to initialize this routine.

Reimplemented from sc::NonlinearTransform.

void sc::IdentityTransform::transform_ihessian ( const RefSymmSCMatrix ih)
virtual

Transform the inverse of the hessian.

transform_gradient must be called first to initialize this routine.

Reimplemented from sc::NonlinearTransform.


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

Generated at Thu Jul 18 2013 22:49:36 for MPQC 2.3.1 using the documentation package Doxygen 1.8.3.1.