text: from .version_requirements import is_installed
  
  has_mpl = is_installed("matplotlib", ">=3.0.3")
  if has_mpl:
      try:
          # will fail with
          #    ImportError: Failed to import any qt binding
          # if only matplotlib-base is installed
          from matplotlib import pyplot  # noqa
      except ImportError:
          has_mpl = False
  