org.tribuo.datasource

Class IDXDataSource.IDXData

java.lang.Object

org.tribuo.datasource.IDXDataSource.IDXData

Enclosing class:

IDXDataSource<T extends Output<T>>

public static class IDXDataSource.IDXData
extends Object

Java side representation for an IDX file.

Method Summary

Modifier and Type	Method and Description
static IDXDataSource.IDXData	createIDXData(IDXDataSource.IDXType dataType, int[] shape, double[] data) Constructs an IDXData, validating the input and defensively copying it.
void	save(Path outputPath, boolean gzip) Writes out this IDXData to the specified path.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

createIDXData

public static IDXDataSource.IDXData createIDXData(IDXDataSource.IDXType dataType,
                                                  int[] shape,
                                                  double[] data)

Constructs an IDXData, validating the input and defensively copying it.

Parameters:

dataType - The data type.

shape - The tensor shape.

data - The data to write.

Returns:

An IDXData.

save

public void save(Path outputPath,
                 boolean gzip)
          throws IOException

Writes out this IDXData to the specified path.

Parameters:

outputPath - The path to write to.

gzip - If true, gzip the output.

Throws:

IOException - If the write failed.