spyrit.misc.sampling.sampling_map_from_order

spyrit.misc.sampling.sampling_map_from_order(order: tensor, M: int)

Generate a sampling map from a given order (ranking) and number of measurements

Parameters:

• order (torch.tensor) – n by n matrix containing the rankings (order) corresponding to each Hadamard pattern.

• M (int) – Number of measurements.

Returns:

s_map (torch.tensor) – n by n binary sampling map.