minor edits sim_ber docstring

sionna/utils/misc.py

@@ -498,19 +498,18 @@ def sim_ber(mc_fun,
         If `False`, the simulation ends and returns the intermediate simulation
         results.
 
-    callback: callable Defaults to `None`. If specified, ``callback``
-        will be called after each Monte-Carlo step. Can be used for
-        logging or advanced early stopping.  Input signature of
-        ``callback`` must match `callback(mc_iter, esno_idx, ebno_dbs,
-        bit_errors, block_errors, nb_bits, nb_blocks)` where
-        ``mc_iter`` denotes the number of processed batches for the
-        current SNR, ``esno_idx`` is the index of the current esno
-        step, ``ebno_dbs`` is the vector of all SNR points,
-        ``bit_errors`` the vector of number of bit errors for each
-        esno step, ``block_errors`` the vector of number of block
-        errors, ``nb_bits`` the vector of number of simulated bits,
-        ``nb_blocks`` the vector of number of simulated blocks. If
-        ``callable`` returns `sim_ber.CALLBACK_NEXT_SNR`, early
+    callback: `None` (default) | callable
+        If specified, ``callback`` will be called after each Monte-Carlo step.
+        Can be used for logging or advanced early stopping. Input signature of
+        ``callback`` must match `callback(mc_iter, snr_idx, ebno_dbs,
+        bit_errors, block_errors, nb_bits, nb_blocks)` where ``mc_iter``
+        denotes the number of processed batches for the current SNR point,
+        ``snr_idx`` is the index of the current SNR point, ``ebno_dbs`` is the
+        vector of all SNR points to be evaluated, ``bit_errors`` the vector of
+        number of bit errors for each SNR point, ``block_errors`` the vector of
+        number of block errors, ``nb_bits`` the vector of number of simulated
+        bits, ``nb_blocks`` the vector of number of simulated blocks,
+        respectively. If ``callable`` returns `sim_ber.CALLBACK_NEXT_SNR`, early
         stopping is detected and the simulation will continue with the
         next SNR point. If ``callable`` returns
         `sim_ber.CALLBACK_STOP`, the simulation is stopped