class_docstr: Returns the sample from pymc of the given distribution
class_docstr_tok: ["Returns","the","sample","from","pymc","of","the","given","distribution"]
code: def __new__(cls, dist, size, seed=None):
      return cls._sample_pymc(dist, size, seed)
  
imports: from math import prod
  from sympy.core.basic import Basic
  from sympy.core.numbers import pi
  from sympy.core.singleton import S
  from sympy.functions.elementary.exponential import exp
  from sympy.functions.special.gamma_functions import multigamma
  from sympy.core.sympify import sympify, _sympify
  from sympy.matrices import ImmutableMatrix, Inverse, Trace, Determinant, MatrixSymbol, MatrixBase, Transpose, MatrixSet, matrix2numpy
  from sympy.stats.rv import _value_check, RandomMatrixSymbol, NamedArgsMixin, PSpace, _symbol_converter, MatrixDomain, Distribution
  from sympy.external import import_module
label_desc: Use image node_id 1 for calling the SampleMatrixPymc obj's underlying member method code with example usage: obj.__new__(cls, dist, size, seed) and returns: cls