tensorflow:: ops:: BatchMatMul

#include <math_ops.h>

Multiplies slices of two tensors in batches.

Summary

Multiplies all slices of Tensor x and y (each slice can be viewed as an element of a batch), and arranges the individual results in a single output tensor of the same batch size. Each of the individual slices can optionally be adjointed (to adjoint a matrix means to transpose and conjugate it) before multiplication by setting the adj_x or adj_y flag to True , which are by default False .

The input tensors x and y are 2-D or higher with shape [..., r_x, c_x] and [..., r_y, c_y] .

The output tensor is 2-D or higher with shape [..., r_o, c_o] , where: 

r_o = c_x if adj_x else r_x
c_o = r_y if adj_y else c_y

It is computed as: 

output[..., :, :] = matrix(x[..., :, :]) * matrix(y[..., :, :])

Args:

  • scope: A Scope object
  • x: 2-D or higher with shape [..., r_x, c_x] .
  • y: 2-D or higher with shape [..., r_y, c_y] .

Optional attributes (see Attrs ):

  • adj_x: If True , adjoint the slices of x . Defaults to False .
  • adj_y: If True , adjoint the slices of y . Defaults to False .

Returns:

  • Output : 3-D or higher with shape [..., r_o, c_o]

Constructors and Destructors

BatchMatMul (const :: tensorflow::Scope & scope, :: tensorflow::Input x, :: tensorflow::Input y)
BatchMatMul (const :: tensorflow::Scope & scope, :: tensorflow::Input x, :: tensorflow::Input y, const BatchMatMul::Attrs & attrs)

Public attributes

operation
output

Public functions

node () const
::tensorflow::Node *
operator::tensorflow::Input () const
operator::tensorflow::Output () const

Public static functions

AdjX (bool x)
AdjY (bool x)

Structs

tensorflow:: ops:: BatchMatMul:: Attrs

Optional attribute setters for BatchMatMul .

Public attributes

operation 

Operation operation

output 

::tensorflow::Output output

Public functions

BatchMatMul 

 BatchMatMul(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input x,
  ::tensorflow::Input y
)

BatchMatMul 

 BatchMatMul(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input x,
  ::tensorflow::Input y,
  const BatchMatMul::Attrs & attrs
)

node 

::tensorflow::Node * node() const

operator::tensorflow::Input 

 operator::tensorflow::Input() const

operator::tensorflow::Output 

 operator::tensorflow::Output() const

Public static functions

AdjX 

Attrs AdjX(
  bool x
)

AdjY 

Attrs AdjY(
  bool x
)