anchor.diff:        fun fannerl_randomize_weights/1,
         fun fannerl_init_weights/1,
         fun fannerl_reset_mse/1
  +     ]
  +    }.
  +
  +fannerl_create_large_net_return_large_map_test_() ->
  +    {foreach,
  +     fun setup/0,
  +     fun cleanup/1,
  +     [
  +      fun fannerl_create_large_net_return_large_map/1
        ]
       }.
   
  
positive.code:     ?_test(
         begin
  	   LearningRate = 0.2,
  	   R = fannerl:create({5,7,3}, #{learning_rate => LearningRate}),
  	   Map = fannerl:get_params(R),
  	   #{learning_rate := LearningRateAfter} = Map,
  	   ok = fannerl:destroy(R),
  
negative.code: fannerl_create_and_get_params(_Map) ->
      ?_test(
         begin
  	   NumInput = 2,
  	   NumOutput = 1,
  	   Hidden = 2,
  	   Net = {NumInput, Hidden, NumOutput},
  	   R = fannerl:create(Net),
  	   Map = fannerl:get_params(R),
  