NotPositiveDefiniteMatrixException (Commons Math 2.2 API)

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - org.apache.commons.math.MathException
    - - org.apache.commons.math.linear.NotPositiveDefiniteMatrixException

All Implemented Interfaces:

java.io.Serializable, MathThrowable
```
public class NotPositiveDefiniteMatrixException
extends MathException
```
This class represents exceptions thrown when a matrix expected to be positive definite is not.

Since:

1.2

Version:

$Revision: 983921 $ $Date: 2010-08-10 12:46:06 +0200 (mar. 10 août 2010) $

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  NotPositiveDefiniteMatrixException()
  Simple constructor.
- Method Summary
  - Methods inherited from class org.apache.commons.math.MathException
    getArguments, getGeneralPattern, getLocalizedMessage, getMessage, getMessage, getPattern, getSpecificPattern, printStackTrace, printStackTrace
  - Methods inherited from class java.lang.Throwable
    addSuppressed, fillInStackTrace, getCause, getStackTrace, getSuppressed, initCause, printStackTrace, setStackTrace, toString
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - NotPositiveDefiniteMatrixException
```
public NotPositiveDefiniteMatrixException()
```
    Simple constructor. build an exception with a default message.