MatrixBlockFromFrame (Apache SystemDS 3.1.0 API)

```
public interface MatrixBlockFromFrame
```

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static int blocksizeIJ
  
  static org.apache.commons.logging.Log LOG
- Method Summary
  
  Static Methods
  Modifier and Type Method Description
  
  static MatrixBlock convertToMatrixBlock(FrameBlock frame)
  Converts a frame block with arbitrary schema into a matrix block.

- Field Detail
  - LOG
```
static final org.apache.commons.logging.Log LOG
```
  - blocksizeIJ
```
static final int blocksizeIJ
```
    See Also:
    
    Constant Field Values
- Method Detail
  - convertToMatrixBlock
```
static MatrixBlock convertToMatrixBlock(FrameBlock frame)
```
    Converts a frame block with arbitrary schema into a matrix block. Since matrix block only supports value type double, we do a best effort conversion of non-double types which might result in errors for non-numerical data.
    
    Parameters:
    
    frame - frame block
    
    Returns:
    
    matrix block