BulkExpressionDataPrimitiveDoubleMatrix (Gemma 1.32.1 API)

All Superinterfaces:

BulkExpressionDataMatrix<Double>, ExpressionDataMatrix<Double>, ExpressionDataPrimitiveDoubleMatrix

All Known Implementing Classes:

BulkExpressionDataDoubleMatrix, ExpressionDataDoubleMatrix
```
public interface BulkExpressionDataPrimitiveDoubleMatrix
extends BulkExpressionDataMatrix<Double>, ExpressionDataPrimitiveDoubleMatrix
```
Interface for bulk expression data matrices that can be efficiently accessed as a primitive double matrix.

Author:

poirigui

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`double[]`	`getColumnAsDoubles(BioAssay bioAssay)`	Retrieve the given column without boxing.
`double[][]`	`getRawMatrixAsDoubles()`	Obtain the raw matrix as a double array.

Methods inherited from interface ubic.gemma.core.datastructure.matrix.BulkExpressionDataMatrix
get, getBioAssayDimension, getBioAssayForColumn, getBioMaterialForColumn, getColumn, getColumnIndex, getColumnIndex, getRawMatrix, hasMissingValues

Methods inherited from interface ubic.gemma.core.datastructure.matrix.ExpressionDataMatrix
columns, get, getColumn, getDesignElementForRow, getDesignElements, getExpressionExperiment, getQuantitationType, getRow, getRow, getRowElement, getRowElements, getRowIndex, getRowIndices, rows

Methods inherited from interface ubic.gemma.core.datastructure.matrix.ExpressionDataPrimitiveDoubleMatrix
getAsDouble, getColumnAsDoubles, getRowAsDoubles, getRowAsDoubles

- Method Detail
  - getColumnAsDoubles
```
double[] getColumnAsDoubles(BioAssay bioAssay)
```
    Retrieve the given column without boxing.
    
    See Also:
    
    BulkExpressionDataMatrix.getColumn(BioAssay)
  - getRawMatrixAsDoubles
```
double[][] getRawMatrixAsDoubles()
```
    Obtain the raw matrix as a double array.
    
    See Also:
    
    BulkExpressionDataMatrix.getRawMatrix()