code: def is_feasible(language, commands):
      # This test should always work, otherwise the compiler is not present.
      routine = make_routine("test", x)
      numerical_tests = [
          ("test", (1.0,), 1.0, 1e-15),
          ("test", (-1.0,), -1.0, 1e-15),
      ]
      try:
          run_test(
              "is_feasible",
              [routine],
              numerical_tests,
              language,
              commands,
              friendly=False,
          )
          return True
      except AssertionError:
          return False
  
imports: from sympy.abc import x, y, z
  from sympy.external import import_module
  from sympy.testing.pytest import skip
  from sympy.utilities.codegen import codegen, make_routine, get_code_generator
  import sys
  import os
  import tempfile
  import subprocess
label_desc: Use image node_id 4 for calling a global function with example usage: is_feasible(language, commands) and returns: True, False