org.apache.commons.math3.linear

Class NonSelfAdjointOperatorException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

java.lang.IllegalArgumentException

org.apache.commons.math3.exception.MathIllegalArgumentException

org.apache.commons.math3.linear.NonSelfAdjointOperatorException

All Implemented Interfaces:

java.io.Serializable, ExceptionContextProvider

public class NonSelfAdjointOperatorException
extends MathIllegalArgumentException

Exception to be thrown when a self-adjoint RealLinearOperator is expected. Since the coefficients of the matrix are not accessible, the most general definition is used to check that A is not self-adjoint, i.e. there exist x and y such as | x' A y - y' A x | >= eps, where eps is a user-specified tolerance, and x' denotes the transpose of x. In the terminology of this exception, A is the "offending" linear operator, x and y are the first and second "offending" vectors, respectively.

Since:

3.0

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private static long	serialVersionUID Serializable version Id.

Constructor Summary

Constructors

Constructor and Description
NonSelfAdjointOperatorException() Creates a new instance of this class.

Method Summary

Methods inherited from class org.apache.commons.math3.exception.MathIllegalArgumentException

getContext, getLocalizedMessage, getMessage

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

serialVersionUID

private static final long serialVersionUID

Serializable version Id.

See Also:

Constant Field Values

Constructor Detail

NonSelfAdjointOperatorException

public NonSelfAdjointOperatorException()

Creates a new instance of this class.