nvidia.dali.fn.ones#
- nvidia.dali.fn.ones(*, bytes_per_sample_hint=[0], dtype=DALIDataType.INT32, preserve=False, seed=-1, shape=None, device=None, name=None)#
Returns new data of given shape and type, filled with ones.
- Supported backends
‘cpu’
- Keyword Arguments:
bytes_per_sample_hint (int or list of int, optional, default = [0]) –
Output size hint, in bytes per sample.
If specified, the operator’s outputs residing in GPU or page-locked host memory will be preallocated to accommodate a batch of samples of this size.
dtype (
nvidia.dali.types.DALIDataType
, optional, default = DALIDataType.INT32) – Output data type.preserve (bool, optional, default = False) – Prevents the operator from being removed from the graph even if its outputs are not used.
seed (int, optional, default = -1) –
Random seed.
If not provided, it will be populated based on the global seed of the pipeline.
shape (int or list of int or TensorList of int, optional) – Shape of the output data.