public class NDArrayCreationUtil extends Object
Modifier and Type | Method and Description |
---|---|
static int[] |
broadcastToShape(int[] inputShapeWithOnes,
long seed)
Generate a random shape to
broadcast to
given a randomly generated
shape with 1s in it as inputs
|
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get3dPermutedWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get3dReshapedWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get3dSubArraysWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get3dTensorAlongDimensionWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get4dPermutedWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get4dReshapedWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get4dSubArraysWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get4dTensorAlongDimensionWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get5dPermutedWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get5dReshapedWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get5dSubArraysWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get5dTensorAlongDimensionWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get6dPermutedWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get6dReshapedWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
get6dSubArraysWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getAll3dTestArraysWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getAll4dTestArraysWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getAll5dTestArraysWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getAll6dTestArraysWithShape(int seed,
int... shape) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getAllTestMatricesWithShape(char ordering,
int rows,
int cols,
int seed)
Get an array of INDArrays (2d) all with the specified shape.
|
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getAllTestMatricesWithShape(int rows,
int cols,
int seed)
Get an array of INDArrays (2d) all with the specified shape.
|
static org.nd4j.linalg.primitives.Pair<INDArray,String> |
getPermutedWithShape(char ordering,
int rows,
int cols,
int seed) |
static org.nd4j.linalg.primitives.Pair<INDArray,String> |
getPermutedWithShape(int rows,
int cols,
int seed) |
static int[][] |
getRandomBroadCastShape(long seed,
int rank,
int numShapes)
Create an ndarray
of
|
static org.nd4j.linalg.primitives.Pair<INDArray,String> |
getReshapedWithShape(char ordering,
int rows,
int cols,
int seed) |
static org.nd4j.linalg.primitives.Pair<INDArray,String> |
getReshapedWithShape(int rows,
int cols,
int seed) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getSubMatricesWithShape(char ordering,
int rows,
int cols,
int seed) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getSubMatricesWithShape(int rows,
int cols,
int seed) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getTensorAlongDimensionMatricesWithShape(char ordering,
int rows,
int cols,
int seed) |
static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> |
getTensorAlongDimensionMatricesWithShape(int rows,
int cols,
int seed) |
static org.nd4j.linalg.primitives.Pair<INDArray,String> |
getTransposedMatrixWithShape(char ordering,
int rows,
int cols,
int seed) |
static org.nd4j.linalg.primitives.Pair<INDArray,String> |
getTransposedMatrixWithShape(int rows,
int cols,
int seed) |
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getAllTestMatricesWithShape(char ordering, int rows, int cols, int seed)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getAllTestMatricesWithShape(int rows, int cols, int seed)
public static org.nd4j.linalg.primitives.Pair<INDArray,String> getTransposedMatrixWithShape(char ordering, int rows, int cols, int seed)
public static org.nd4j.linalg.primitives.Pair<INDArray,String> getTransposedMatrixWithShape(int rows, int cols, int seed)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getSubMatricesWithShape(int rows, int cols, int seed)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getSubMatricesWithShape(char ordering, int rows, int cols, int seed)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getTensorAlongDimensionMatricesWithShape(char ordering, int rows, int cols, int seed)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getTensorAlongDimensionMatricesWithShape(int rows, int cols, int seed)
public static org.nd4j.linalg.primitives.Pair<INDArray,String> getPermutedWithShape(char ordering, int rows, int cols, int seed)
public static org.nd4j.linalg.primitives.Pair<INDArray,String> getPermutedWithShape(int rows, int cols, int seed)
public static org.nd4j.linalg.primitives.Pair<INDArray,String> getReshapedWithShape(char ordering, int rows, int cols, int seed)
public static org.nd4j.linalg.primitives.Pair<INDArray,String> getReshapedWithShape(int rows, int cols, int seed)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getAll3dTestArraysWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get3dSubArraysWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get3dTensorAlongDimensionWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get3dPermutedWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get3dReshapedWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getAll4dTestArraysWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get4dSubArraysWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get4dTensorAlongDimensionWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get4dPermutedWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get4dReshapedWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getAll5dTestArraysWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get5dSubArraysWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get5dTensorAlongDimensionWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get5dPermutedWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get5dReshapedWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> getAll6dTestArraysWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get6dSubArraysWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get6dPermutedWithShape(int seed, int... shape)
public static List<org.nd4j.linalg.primitives.Pair<INDArray,String>> get6dReshapedWithShape(int seed, int... shape)
public static int[][] getRandomBroadCastShape(long seed, int rank, int numShapes)
seed
- rank
- numShapes
- public static int[] broadcastToShape(int[] inputShapeWithOnes, long seed)
inputShapeWithOnes
- seed
- Copyright © 2017. All rights reserved.