Metrics

compute_ber(b, b_hat[, precision])	Computes the bit error rate (BER) between two binary tensors.
compute_bler(b, b_hat[, precision])	Computes the block error rate (BLER) between two binary tensors.
compute_ser(s, s_hat[, precision])	Computes the symbol error rate (SER) between two integer tensors.
count_block_errors(b, b_hat)	Counts the number of block errors between two binary tensors.
count_errors(b, b_hat)	Counts the number of bit errors between two binary tensors.