class_docstr: Copy of temporary scalar symbolic op class.
class_docstr_tok: ["Copy","of","temporary","scalar","symbolic","op","class","."]
code: def _matrix(scalar, mat):
      pass
  
imports: from copy import copy
  import pytest
  import pennylane
  from pennylane import numpy
  from pennylane.operation import Operator
  from pennylane.ops.op_math import SymbolicOp, ScalarSymbolicOp
  from pennylane.wires import Wires
label_desc: Use image node_id 1 for calling the TempScalarCopy obj's underlying member method code with example usage: obj._matrix(scalar, mat) without return types