Class SlidingWindow
Defined in File text.h
Inheritance Relationships
Base Type
public mindspore::dataset::TensorTransform
(Class TensorTransform)
Class Documentation
-
class SlidingWindow : public mindspore::dataset::TensorTransform
Construct a tensor from data (only 1-D for now), where each element in the dimension axis is a slice of data starting at the corresponding position, with a specified width.
Public Functions
-
explicit SlidingWindow(int32_t width, int32_t axis = 0)
Constructor.
- Parameters
width – [in] The width of the window. It must be an integer and greater than zero.
axis – [in] The axis where the sliding window is computed (default=0), axis only supports 0 or -1 for now.
样例/* Define operations */ auto slidingwindow_op = text::SlidingWindow(5, 0); /* dataset is an instance of Dataset object */ dataset = dataset->Map({slidingwindow_op}, // operations {"text"}); // input columns
-
~SlidingWindow() = default
Destructor.
-
explicit SlidingWindow(int32_t width, int32_t axis = 0)