numpy.core

Class NDArrayUtil

java.lang.Object

numpy.core.NDArrayUtil

public class NDArrayUtil
extends Object

Method Summary

Methods

Modifier and Type	Method and Description
static List<?>	getContent(NDArray array) Gets the payload of a one-dimensional array.
static List<?>	getContent(NDArray array, String key) Gets the payload of the specified dimension of a multi-dimensional array.
static int[]	getShape(NDArray array)
static List<Object>	parseArray(InputStream is, String descr, int length)
static Object	parseData(InputStream is, Object descr, Object[] shape)
static List<Object[]>	parseMultiArray(InputStream is, List<String> descrs, int length)
static NDArray	parseNpy(InputStream is) http://docs.scipy.org/doc/numpy-dev/neps/npy-format.html

Methods inherited from class java.lang.Object

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

Method Detail

getShape

public static int[] getShape(NDArray array)

getContent

public static List<?> getContent(NDArray array)

Gets the payload of a one-dimensional array.

getContent

public static List<?> getContent(NDArray array,
                 String key)

Gets the payload of the specified dimension of a multi-dimensional array.

Parameters:

key - The dimension.

parseNpy

public static NDArray parseNpy(InputStream is)
                        throws IOException

http://docs.scipy.org/doc/numpy-dev/neps/npy-format.html

Throws:

IOException

parseData

public static Object parseData(InputStream is,
               Object descr,
               Object[] shape)
                        throws IOException

Throws:

IOException

parseArray

public static List<Object> parseArray(InputStream is,
                      String descr,
                      int length)
                               throws IOException

Throws:

IOException

parseMultiArray

public static List<Object[]> parseMultiArray(InputStream is,
                             List<String> descrs,
                             int length)
                                      throws IOException

Throws:

IOException