CompositeMatrix

```
public class CompositeMatrix
extends Matrix
```
All of the elementary row and column operations are applied to both underlying matrices. Reads are done from the first matrix. Writes are not allowed (except those that are side effects of elementary matrix operations).

Field Summary
- Fields inherited from class org.das2.qds.math.matrix.Matrix
  nCol, nRow

Constructors
Constructor and Description
`CompositeMatrix(Matrix m1, Matrix m2)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`double`	`get(int row, int col)`
`void`	`rowTimes(int row, double s)`
`void`	`rowTimesAddTo(int srcRow, double s, int dstRow)`
`void`	`set(int row, int col, double d)`
`void`	`swapRows(int row1, int row2)`

Methods inherited from class org.das2.qds.math.matrix.Matrix
columnCount, copy, rowCount, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

public CompositeMatrix(Matrix m1,
                       Matrix m2)

public double get(int row,
                  int col)

public void rowTimes(int row,
                     double s)

public void rowTimesAddTo(int srcRow,
                          double s,
                          int dstRow)

public void set(int row,
                int col,
                double d)

public void swapRows(int row1,
                     int row2)

Class CompositeMatrix