Class Angle<U extends TNumber>

java.lang.Object

org.tensorflow.op.RawOp

org.tensorflow.op.math.Angle<U>

All Implemented Interfaces:

Shaped, Op, Operand<U>

@Operator(group="math")
public final class Angle<U extends TNumber>
extends RawOp
implements Operand<U>

Returns the argument of a complex number. Given a tensor input of complex numbers, this operation returns a tensor of type float that is the argument of each element in input. All elements in input must be complex numbers of the form \(a + bj\), where a is the real part and b is the imaginary part.

The argument returned by this operation is of the form \(atan2(b, a)\).

For example:

# tensor 'input' is [-2.25 + 4.75j, 3.25 + 5.75j]
tf.math.angle(input) ==> [2.0132, 1.056]

@compatibility(numpy)
Equivalent to np.angle.
@end_compatibility

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Angle.Inputs

Field Summary

Fields

Modifier and Type	Field	Description
static final String	OP_NAME	The name of this op, as known by TensorFlow core engine

Fields inherited from class RawOp

operation

Constructor Summary

Constructors

Constructor	Description
Angle(Operation operation)

Method Summary

Modifier and Type	Method	Description
Output<U>	asOutput()	Returns the symbolic handle of the tensor.
static Angle<TFloat32>	create(Scope scope, Operand<? extends TType> input)	Factory method to create a class wrapping a new Angle operation, with the default output types.
static <U extends TNumber> Angle<U>	create(Scope scope, Operand<? extends TType> input, Class<U> Tout)	Factory method to create a class wrapping a new Angle operation.
Output<U>	output()	Gets output.

Methods inherited from class RawOp

equals, hashCode, op, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface Op

env, op

Methods inherited from interface Operand

asTensor, shape, type

Methods inherited from interface Shaped

rank, size

Field Details

OP_NAME

public static final String OP_NAME

The name of this op, as known by TensorFlow core engine

See Also:

• Constant Field Values

Constructor Details

Angle

public Angle(Operation operation)

Method Details

create

@Endpoint(describeByClass=true)
public static <U extends TNumber> Angle<U> create(Scope scope,
 Operand<? extends TType> input,
 Class<U> Tout)

Factory method to create a class wrapping a new Angle operation.

Type Parameters:

U - data type for Angle output and operands

Parameters:

scope - current scope

input - The input value

Tout - The value of the Tout attribute

Returns:

a new instance of Angle

create

@Endpoint(describeByClass=true)
public static Angle<TFloat32> create(Scope scope,
 Operand<? extends TType> input)

Factory method to create a class wrapping a new Angle operation, with the default output types.

Parameters:

scope - current scope

input - The input value

Returns:

a new instance of Angle, with default output types

output

public Output<U> output()

Gets output.

Returns:

output.

asOutput

public Output<U> asOutput()

Description copied from interface: Operand

Returns the symbolic handle of the tensor.

Inputs to TensorFlow operations are outputs of another TensorFlow operation. This method is used to obtain a symbolic handle that represents the computation of the input.

Specified by:

asOutput in interface Operand<U extends TNumber>

See Also:

• OperationBuilder.addInput(Output)