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Python gen_math_ops._conj方法代码示例

本文整理汇总了Python中tensorflow.python.ops.gen_math_ops._conj方法的典型用法代码示例。如果您正苦于以下问题:Python gen_math_ops._conj方法的具体用法?Python gen_math_ops._conj怎么用?Python gen_math_ops._conj使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在tensorflow.python.ops.gen_math_ops的用法示例。


在下文中一共展示了gen_math_ops._conj方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: conj

# 需要导入模块: from tensorflow.python.ops import gen_math_ops [as 别名]
# 或者: from tensorflow.python.ops.gen_math_ops import _conj [as 别名]
def conj(x, name=None):
  r"""Returns the complex conjugate of a complex number.

  Given a tensor `input` of complex numbers, this operation returns a tensor of
  complex numbers that are the complex conjugate of each element in `input`. The
  complex numbers in `input` must be of the form \\(a + bj\\), where *a* is the
  real part and *b* is the imaginary part.

  The complex conjugate returned by this operation is of the form \\(a - bj\\).

  For example:

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

  If `x` is real, it is returned unchanged.

  Args:
    x: `Tensor` to conjugate.  Must have numeric type.
    name: A name for the operation (optional).

  Returns:
    A `Tensor` that is the conjugate of `x` (with the same type).

  Raises:
    TypeError: If `x` is not a numeric tensor.
  """
  with ops.name_scope(name, "Conj", [x]) as name:
    x = ops.convert_to_tensor(x, name="x")
    if x.dtype.is_complex:
      return gen_math_ops._conj(x, name=name)
    elif x.dtype.is_floating or x.dtype.is_integer:
      return x
    else:
      raise TypeError("Expected numeric tensor, got dtype %r" % x.dtype) 
开发者ID:ryfeus,项目名称:lambda-packs,代码行数:37,代码来源:math_ops.py

示例2: conj

# 需要导入模块: from tensorflow.python.ops import gen_math_ops [as 别名]
# 或者: from tensorflow.python.ops.gen_math_ops import _conj [as 别名]
def conj(x, name=None):
  r"""Returns the complex conjugate of a complex number.

  Given a tensor `input` of complex numbers, this operation returns a tensor of
  complex numbers that are the complex conjugate of each element in `input`. The
  complex numbers in `input` must be of the form \\(a + bj\\), where *a* is the
  real part and *b* is the imaginary part.

  The complex conjugate returned by this operation is of the form \\(a - bj\\).

  For example:

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

  If `x` is real, it is returned unchanged.

  Args:
    x: `Tensor` to conjugate.  Must have numeric or variant type.
    name: A name for the operation (optional).

  Returns:
    A `Tensor` that is the conjugate of `x` (with the same type).

  Raises:
    TypeError: If `x` is not a numeric tensor.
  """
  if isinstance(x, ops.Tensor):
    dt = x.dtype
    if dt.is_floating or dt.is_integer:
      return x
  with ops.name_scope(name, "Conj", [x]) as name:
    x = ops.convert_to_tensor(x, name="x")
    if x.dtype.is_complex or x.dtype == dtypes.variant:
      return gen_math_ops._conj(x, name=name)
    elif x.dtype.is_floating or x.dtype.is_integer:
      return x
    else:
      raise TypeError(
          "Expected numeric or variant tensor, got dtype %r" % x.dtype) 
开发者ID:PacktPublishing,项目名称:Serverless-Deep-Learning-with-TensorFlow-and-AWS-Lambda,代码行数:42,代码来源:math_ops.py


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