parameters: (variable)
return_statement: return state_ops.is_variable_initialized(variable)
docstring: Tests if a variable has been initialized.
  
    Args:
      variable: A `Variable`.
  
    Returns:
      Returns a scalar boolean Tensor, `True` if the variable has been
      initialized, `False` otherwise.
docstring_summary: Tests if a variable has been initialized.
docstring_tokens: Tests if a variable has been initialized .
function: def is_variable_initialized(variable):
    """Tests if a variable has been initialized.
  
    Args:
      variable: A `Variable`.
  
    Returns:
      Returns a scalar boolean Tensor, `True` if the variable has been
      initialized, `False` otherwise.
    """
    return state_ops.is_variable_initialized(variable)
function_tokens: def is_variable_initialized ( variable ) : return state_ops . is_variable_initialized ( variable )