code: def __array__(self, t=None, context=None):
      ret = np.array(1)
      if t is not None:
          return ret.astype(t)
      else:
          return ret
  
imports: import math
  from packaging.version import parse
  import numpy
  import matplotlib.ticker
  import matplotlib.units
label_desc: Use image node_id 8 for calling the BasicUnit obj's underlying member method code with example usage: obj.__array__(t, context) and returns: ret, ret