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get_block_size#

class torch.ao.quantization.observer.get_block_size(input_shape, granularity)[source]#

Get the block size based on the input shape and granularity type.

Parameters
  • input_shape (tuple[int, ...]) – The input tensor shape possibly more than 2 dimensions

  • granularity (Granularity) – The granularity type of the quantization

Return type

tuple[int, …]