tensorflow::ops::BatchMatMul

Multiplies slices of two tensors in batches.

Summary

Multiplies all slices of Tensorx 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[..., :, :])

Arguments:

• 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]

Public attributes

Operation operation

::tensorflow::Output output

 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
)

::tensorflow::Node * node() const 

 operator::tensorflow::Input() const 

 operator::tensorflow::Output() const 

Attrs AdjX(
  bool x
)

Attrs AdjY(
  bool x
)