class_docstr: Represents probability space for
  random matrices. It contains the mechanics
  for handling the API calls for random matrices.
code: def __new__(cls, sym, model=None):
      sym = _symbol_converter(sym)
      if model:
          return Basic.__new__(cls, sym, model)
      else:
          return Basic.__new__(cls, sym)
  
imports: from sympy.core.basic import Basic
  from sympy.stats.rv import PSpace, _symbol_converter, RandomMatrixSymbol
label_desc: Use image node_id 1 for calling the RandomMatrixPSpace obj's underlying member method code with example usage: obj.__new__(cls, sym, model) and returns: Basic, Basic