code: def all_unary(prec, exp_range, itr):
      for a in un_close_to_pow10(prec, exp_range, itr):
          yield (a,)
      for a in un_close_numbers(prec, exp_range, -exp_range, itr):
          yield (a,)
      for a in un_incr_digits_tuple(prec, exp_range, itr):
          yield (a,)
      for a in un_randfloat():
          yield (a,)
      for a in un_random_mixed_op(itr):
          yield (a,)
      for a in logical_un_incr_digits(prec, itr):
          yield (a,)
      for _ in range(100):
          yield (randdec(prec, exp_range),)
      for _ in range(100):
          yield (randtuple(prec, exp_range),)
  
imports: from random import randrange, sample
  from fractions import Fraction
  from randfloat import un_randfloat, bin_randfloat, tern_randfloat
label_desc: Use image node_id 49 for calling a global function with example usage: all_unary(prec, exp_range, itr) without return types