DimensionMismatchException

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.exception.MathIllegalNumberException
        
        org.apache.commons.math3.exception.DimensionMismatchException

All Implemented Interfaces:

java.io.Serializable, ExceptionContextProvider

Direct Known Subclasses:

NonSquareMatrixException, NonSquareOperatorException
```
public class DimensionMismatchException
extends MathIllegalNumberException
```
Exception to be thrown when two dimensions differ.

Since:

2.2

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

private int dimension
Correct dimension.

private static long serialVersionUID
Serializable version Id.
- Fields inherited from class org.apache.commons.math3.exception.MathIllegalNumberException
  INTEGER_ZERO

Constructor Summary

Constructors
Constructor	Description
`DimensionMismatchException(int wrong, int expected)`	Construct an exception from the mismatched dimensions.
`DimensionMismatchException(Localizable specific, int wrong, int expected)`	Construct an exception from the mismatched dimensions.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

int getDimension()
- Methods inherited from class org.apache.commons.math3.exception.MathIllegalNumberException
  getArgument
- 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
  - dimension
```
private final int dimension
```
    Correct dimension.
- Constructor Detail
  - DimensionMismatchException
```
public DimensionMismatchException(Localizable specific,
                                  int wrong,
                                  int expected)
```
    Construct an exception from the mismatched dimensions.
    
    Parameters:
    
    specific - Specific context information pattern.
    
    wrong - Wrong dimension.
    
    expected - Expected dimension.
  - DimensionMismatchException
```
public DimensionMismatchException(int wrong,
                                  int expected)
```
    Construct an exception from the mismatched dimensions.
    
    Parameters:
    
    wrong - Wrong dimension.
    
    expected - Expected dimension.
- Method Detail
  - getDimension
```
public int getDimension()
```
    Returns:
    
    the expected dimension.