org.tensorflow.op.linalg

Class SetDiag<T>

java.lang.Object

org.tensorflow.op.PrimitiveOp

org.tensorflow.op.linalg.SetDiag<T>

Type Parameters:

T - data type for output() output

All Implemented Interfaces:

Op, Operand<T>

@Operator(group="linalg")
public final class SetDiag<T>
extends PrimitiveOp
implements Operand<T>

Returns a batched matrix tensor with new batched diagonal values.

Given `input` and `diagonal`, this operation returns a tensor with the same shape and values as `input`, except for the main diagonal of the innermost matrices. These will be overwritten by the values in `diagonal`.

The output is computed as follows:

Assume `input` has `k+1` dimensions `[I, J, K, ..., M, N]` and `diagonal` has `k` dimensions `[I, J, K, ..., min(M, N)]`. Then the output is a tensor of rank `k+1` with dimensions `[I, J, K, ..., M, N]` where:

* `output[i, j, k, ..., m, n] = diagonal[i, j, k, ..., n]` for `m == n`. * `output[i, j, k, ..., m, n] = input[i, j, k, ..., m, n]` for `m != n`.

Field Summary

Fields inherited from class org.tensorflow.op.PrimitiveOp

operation

Method Summary

Modifier and Type	Method and Description
Output<T>	asOutput() Returns the symbolic handle of a tensor.
static <T> SetDiag<T>	create(Scope scope, Operand<T> input, Operand<T> diagonal) Factory method to create a class wrapping a new SetDiag operation.
Output<T>	output() Rank `k+1`, with `output.shape = input.shape`.

Methods inherited from class org.tensorflow.op.PrimitiveOp

equals, hashCode, op, toString

Methods inherited from class java.lang.Object

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

Method Detail

create

public static <T> SetDiag<T> create(Scope scope,
                                    Operand<T> input,
                                    Operand<T> diagonal)

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

Parameters:

scope - current scope

input - Rank `k+1`, where `k >= 1`.

diagonal - Rank `k`, where `k >= 1`.

Returns:

a new instance of SetDiag

output

public Output<T> output()

Rank `k+1`, with `output.shape = input.shape`.

asOutput

public Output<T> asOutput()

Description copied from interface: Operand

Returns the symbolic handle of a 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<T>

See Also:

OperationBuilder.addInput(Output)