def _int_(self):
"""Cast to an int32 tensor.
Returns
-------
dragon.vm.torch.Tensor
The self.
"""
return array_funcs.cast(self, 'int32', True)
def half_(self):
"""Cast to a float16 tensor.
Returns
-------
dragon.vm.torch.Tensor
The self.
"""
return array_funcs.cast(self, 'float16', True)
def _int(self):
"""Return an int32 tensor with the same data.
Returns
-------
dragon.vm.torch.Tensor
The output tensor.
"""
return array_funcs.cast(self, 'int32', False)
def double_(self):
"""Cast to a float64 tensor.
Returns
-------
dragon.vm.torch.Tensor
The self.
"""
return array_funcs.cast(self, 'float64', True)
def half(self):
"""Return a float16 tensor with the same data.
Returns
-------
dragon.vm.torch.Tensor
The output tensor.
"""
return array_funcs.cast(self, 'float16', False)
def byte_(self):
"""Cast to an uint8 tensor.
Returns
-------
dragon.vm.torch.Tensor
The self.
"""
return array_funcs.cast(self, 'uint8', True)
def byte(self):
"""Return an uint8 tensor with the same data.
Returns
-------
dragon.vm.torch.Tensor
The output tensor.
"""
return array_funcs.cast(self, 'uint8', False)
def bool_(self):
"""Cast to a bool tensor.
Returns
-------
dragon.vm.torch.Tensor
The self.
"""
return array_funcs.cast(self, 'bool', True)
def bool(self):
"""Return a bool tensor with the same data.
Returns
-------
dragon.vm.torch.Tensor
The output tensor.
"""
return array_funcs.cast(self, 'bool', False)
def _type(self, dtype=None):
"""Return the data type.
If ``dtype`` is not **None**, cast ``self`` to the new tensor.
Parameters
----------
dtype : str, optional
The specified type.
Returns
-------
Union[str, dragon.vm.torch.Tensor]
The data type or new tensor.
"""
if dtype is None:
return self.dtype
return array_funcs.cast(self, dtype, False)