org.nd4j.linalg.api.ops.impl.scalar

Class ScalarMax

java.lang.Object

org.nd4j.linalg.api.ops.BaseOp

org.nd4j.linalg.api.ops.BaseScalarOp

org.nd4j.linalg.api.ops.impl.scalar.ScalarMax

All Implemented Interfaces:

BroadcastOp, Op, ScalarOp

public class ScalarMax
extends BaseScalarOp

Scalar max operation. Returns the max of an element in the ndarray of the specified number.

Author:

Adam Gibson

Nested Class Summary

Nested classes/interfaces inherited from interface org.nd4j.linalg.api.ops.Op

Op.Type

Field Summary

Fields inherited from class org.nd4j.linalg.api.ops.BaseScalarOp

complexNumber, num, opDimension

Fields inherited from class org.nd4j.linalg.api.ops.BaseOp

extraArgs, n, numProcessed, passThrough, x, y, z

Constructor Summary

Constructors

Constructor and Description
ScalarMax()
ScalarMax(INDArray x, IComplexNumber num)
ScalarMax(INDArray x, INDArray y, INDArray z, long n, IComplexNumber num)
ScalarMax(INDArray x, INDArray y, INDArray z, long n, Number num)
ScalarMax(INDArray x, Number num)

Method Summary

Modifier and Type	Method and Description
void	init(INDArray x, INDArray y, INDArray z, long n) Initialize the operation based on the parameters
String	name() The name of this operation
double	op(double origin) Transform an individual element
double	op(double origin, double other) Pairwise op (applicable with an individual element in y)
float	op(float origin) Transform an individual element
float	op(float origin, float other) Pairwise op (applicable with an individual element in y)
IComplexNumber	op(IComplexNumber origin) Transform an individual element
IComplexNumber	op(IComplexNumber origin, double other) Pairwise op (applicable with an individual element in y)
IComplexNumber	op(IComplexNumber origin, float other) Pairwise op (applicable with an individual element in y)
IComplexNumber	op(IComplexNumber origin, IComplexNumber other) Pairwise op (applicable with an individual element in y)
Op	opForDimension(int index, int... dimension) A copy of this operation for a particular dimension of the input
Op	opForDimension(int index, int dimension) A copy of this operation for a particular dimension of the input
int	opNum() An op number

Methods inherited from class org.nd4j.linalg.api.ops.BaseScalarOp

broadcastLength, broadcastShape, complexScalar, getDimension, scalar, setDimension

Methods inherited from class org.nd4j.linalg.api.ops.BaseOp

exec, exec, extraArgs, extraArgsBuff, extraArgsDataBuff, getOpType, isExecSpecial, isPassThrough, n, numProcessed, setN, setX, setY, setZ, toString, x, y, z

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nd4j.linalg.api.ops.Op

exec, exec, extraArgs, extraArgsBuff, extraArgsDataBuff, isExecSpecial, isPassThrough, n, numProcessed, setN, setX, setY, setZ, x, y, z

Constructor Detail

ScalarMax

public ScalarMax()

ScalarMax

public ScalarMax(INDArray x,
                 INDArray y,
                 INDArray z,
                 long n,
                 Number num)

ScalarMax

public ScalarMax(INDArray x,
                 Number num)

ScalarMax

public ScalarMax(INDArray x,
                 INDArray y,
                 INDArray z,
                 long n,
                 IComplexNumber num)

ScalarMax

public ScalarMax(INDArray x,
                 IComplexNumber num)

Method Detail

opNum

public int opNum()

Description copied from interface: Op

An op number

Returns:

name

public String name()

Description copied from interface: Op

The name of this operation

Returns:

the name of this operation

op

public IComplexNumber op(IComplexNumber origin,
                         double other)

Description copied from interface: Op

Pairwise op (applicable with an individual element in y)

Parameters:

origin - the origin number

other - the other number

Returns:

the transformed output

op

public IComplexNumber op(IComplexNumber origin,
                         float other)

Description copied from interface: Op

Pairwise op (applicable with an individual element in y)

Parameters:

origin - the origin number

other - the other number

Returns:

the transformed output

op

public IComplexNumber op(IComplexNumber origin,
                         IComplexNumber other)

Description copied from interface: Op

Pairwise op (applicable with an individual element in y)

Parameters:

origin - the origin number

other - the other number

Returns:

the transformed output

op

public float op(float origin,
                float other)

Description copied from interface: Op

Pairwise op (applicable with an individual element in y)

Parameters:

origin - the origin number

other - the other number

Returns:

the transformed output

op

public double op(double origin,
                 double other)

Description copied from interface: Op

Pairwise op (applicable with an individual element in y)

Parameters:

origin - the origin number

other - the other number

Returns:

the transformed output

op

public double op(double origin)

Description copied from interface: Op

Transform an individual element

Parameters:

origin - the origin element

Returns:

the new element

op

public float op(float origin)

Description copied from interface: Op

Transform an individual element

Parameters:

origin - the origin element

Returns:

the new element

op

public IComplexNumber op(IComplexNumber origin)

Description copied from interface: Op

Transform an individual element

Parameters:

origin - the origin element

Returns:

the new element

opForDimension

public Op opForDimension(int index,
                         int dimension)

Description copied from interface: Op

A copy of this operation for a particular dimension of the input

Parameters:

index - the index of the op to iterate over

dimension - the dimension to ge the input for

Returns:

the operation for that dimension

opForDimension

public Op opForDimension(int index,
                         int... dimension)

Description copied from interface: Op

A copy of this operation for a particular dimension of the input

Parameters:

index - the index of the op to iterate over

dimension - the dimension to ge the input for

Returns:

the operation for that dimension

init

public void init(INDArray x,
                 INDArray y,
                 INDArray z,
                 long n)

Description copied from interface: Op

Initialize the operation based on the parameters

Specified by:

init in interface Op

Overrides:

init in class BaseOp

Parameters:

x - the input

y - the pairwise transform ndarray

z - the resulting ndarray

n - the number of elements