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Class sep.operator.SepSelfAdjointOperator 

java.lang.Object
   |
   +----sep.operator.SepSelfAdjointOperator
public abstract class SepSelfAdjointOperator
extends Object
implements hasAdjoint, hasHessian
This class implements a lot of often duplicated code.


A subclass need only implement apply() and the constructors.

Variable Index

o space
the common domain and range of the operator

Constructor Index

o SepSelfAdjointOperator()
o SepSelfAdjointOperator(SepSelfAdjointOperator)
copy constructor (shallow copy)
o SepSelfAdjointOperator(Space)

Method Index

o addImage(Vector, Vector)
o adjoint()
o apply(boolean, Vector, Vector)
Apply the operator:

Images ran = A(dom), where A indicates the operator, this.
o copy()
o equals(Object)
Compares two Objects for equality.
o getDerivativeAt(Vector)
o getDomain()
o getGradientAt(Vector)
o getHessianAt(Vector)
o getRange()
o image(Vector)
o image(Vector, Vector)
o residual(Vector, Vector, Vector)
o setSpace(Space)

Variables

o space 
 protected Space space
the common domain and range of the operator

Constructors

o SepSelfAdjointOperator 
 public SepSelfAdjointOperator()
o SepSelfAdjointOperator 
 public SepSelfAdjointOperator(Space domainAndRange)
o SepSelfAdjointOperator 
 public SepSelfAdjointOperator(SepSelfAdjointOperator src)
copy constructor (shallow copy)

Methods

o apply 
 protected abstract void apply(boolean add,
                               Vector dom,
                               Vector ran)
Apply the operator:

Images ran = A(dom), where A indicates the operator, this.
CONTRAST THIS INTERFACE WITH THAT OF SepLinearOperator.apply()

Parameters:
add - Performs ran += A(dom) instead of ran = A(dom) if true
dom - Vector from which to map (remains unaltered)
ran - Vector onto which to map (becomes altered)
o setSpace 
 protected void setSpace(Space space)
o equals 
 public boolean equals(Object obj)
Compares two Objects for equality.

Overrides:
equals in class Object
o getDomain 
 public Space getDomain()
o getRange 
 public Space getRange()
o image 
 public Vector image(Vector d)
o image 
 public void image(Vector d,
                   Vector r)
o addImage 
 public void addImage(Vector d,
                      Vector r)
o residual 
 public void residual(Vector d,
                      Vector b,
                      Vector r)
o adjoint 
 public hasAdjoint adjoint()
o getGradientAt 
 public LinearOperator getGradientAt(Vector x)
o getDerivativeAt 
 public hasAdjoint getDerivativeAt(Vector x)
o getHessianAt 
 public BiLinearOperatorAdjoint getHessianAt(Vector x)

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