NDArray::slice

public function slice(...$indices): NDArray|float;

Array slicing, each argument represents a slice of a dimension.

Empty arrays represent all values of a dimension, arrays with values are treated in the format [start, stop, step], when only one value exists, it is automatically assigned to stop [0, stop, 1], the default value of start is 0 and step is 1.

When instead of an array, a number is passed, it is also assigned to the stop of that dimension [0, stop, 1].

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Notes

tip

GPU SUPPORTED

This operation is supported by GPU (VRAM).