Matrix (OpenGamma Strata)

All Known Implementing Classes:

DoubleArray, DoubleMatrix, IntArray, LongArray, TridiagonalMatrix
```
public interface Matrix
```
Base interface for all matrix types.
An n-dimensional matrix of elements of a fixed size. A 1-dimensional matrix is typically known as an array.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  int dimensions()
  Gets the number of dimensions of the matrix.
  
  int size()
  Gets the size of the matrix.

- Method Detail
  - dimensions
```
int dimensions()
```
    Gets the number of dimensions of the matrix.
    Each matrix type has a fixed number of dimensions, returned by this method.
    
    Returns:
    
    the dimensions of the matrix
  - size
```
int size()
```
    Gets the size of the matrix.
    This is the total number of elements in the matrix.
    
    Returns:
    
    the size of the matrix