code: def test_experimental_lambify():
      x = Symbol("x")
      f = experimental_lambdify([x], Max(x, 5))
      # XXX should f be tested? If f(2) is attempted, an
      # error is raised because a complex produced during wrapping of the arg
      # is being compared with an int.
      assert Max(2, 5) == 5
      assert Max(5, 7) == 7
  
      x = Symbol("x-3")
      f = experimental_lambdify([x], x + 1)
      assert f(1) == 2
  
imports: from sympy.core.symbol import symbols, Symbol
  from sympy.functions import Max
  from sympy.plotting.experimental_lambdify import experimental_lambdify
  from sympy.plotting.intervalmath.interval_arithmetic import interval, intervalMembership
label_desc: Use image node_id 1 for calling a global function with example usage: test_experimental_lambify() without return types