com.numericalmethod.suanshu.matrix

Class MatrixSingularityException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.numericalmethod.suanshu.matrix.MatrixSingularityException

All Implemented Interfaces:

java.io.Serializable

public class MatrixSingularityException
extends java.lang.RuntimeException

This is the runtime exception thrown when an operation acts on a singular matrix, e.g., applying LU decomposition to a singular matrix. A singular matrix is a matrix that is not invertible; equivalently, its determinant is 0.

See Also:

Wikipedia: Singular matrix, Serialized Form

Constructor Summary

Constructors

Constructor and Description
MatrixSingularityException() Construct an instance of MatrixSingularityException.
MatrixSingularityException(java.lang.String msg) Construct an instance of MatrixSingularityException with a message.

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, 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

Constructor Detail

MatrixSingularityException

public MatrixSingularityException()

Construct an instance of MatrixSingularityException.

MatrixSingularityException

public MatrixSingularityException(java.lang.String msg)

Construct an instance of MatrixSingularityException with a message.

Parameters:

msg - an error message