pyntbci.stimulus.shift

pyntbci.stimulus.shift(stimulus: NDArray, stride: int | tuple[int]) → NDArray[source]

Shift a code to create multiple circularly shifted versions of it.

Parameters:

  • stimulus (NDArray) – The stimulus to shift of shape (1, n_bits).

  • stride (int | tuple[int]) – The number of bits to shift.

Returns:

stimulus – The set of stimuli with shifted versions of the original of shape (n_classes, n_bits).

Return type:

NDArray