MatrixDimensionMismatchException (Apache Commons Math 3.6.1 API)

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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.MultiDimensionMismatchException
        
        org.apache.commons.math3.linear.MatrixDimensionMismatchException

All Implemented Interfaces:

Serializable, ExceptionContextProvider
```
public class MatrixDimensionMismatchException
extends MultiDimensionMismatchException
```
Exception to be thrown when either the number of rows or the number of columns of a matrix do not match the expected values.

Since:

3.0

See Also:
Serialized Form

Constructor Summary

Constructors
Constructor and Description
`MatrixDimensionMismatchException(int wrongRowDim, int wrongColDim, int expectedRowDim, int expectedColDim)` Construct an exception from the mismatched dimensions.

Method Summary

Methods
Modifier and Type Method and Description

int getExpectedColumnDimension()

int getExpectedRowDimension()

int getWrongColumnDimension()

int getWrongRowDimension()
- Methods inherited from class org.apache.commons.math3.exception.MultiDimensionMismatchException
  getExpectedDimension, getExpectedDimensions, getWrongDimension, getWrongDimensions
- 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

- Constructor Detail
  - MatrixDimensionMismatchException
```
public MatrixDimensionMismatchException(int wrongRowDim,
                                int wrongColDim,
                                int expectedRowDim,
                                int expectedColDim)
```
    Construct an exception from the mismatched dimensions.
    
    Parameters:
    wrongRowDim - Wrong row dimension.
    wrongColDim - Wrong column dimension.
    expectedRowDim - Expected row dimension.
    expectedColDim - Expected column dimension.
- Method Detail
  - getWrongRowDimension
```
public int getWrongRowDimension()
```
    Returns:
    the expected row dimension.
  - getExpectedRowDimension
```
public int getExpectedRowDimension()
```
    Returns:
    the expected row dimension.
  - getWrongColumnDimension
```
public int getWrongColumnDimension()
```
    Returns:
    the wrong column dimension.
  - getExpectedColumnDimension
```
public int getExpectedColumnDimension()
```
    Returns:
    the expected column dimension.

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