def do_function_direct(self, function_name, arg):
        python_magic = self.line_magics['python']
        return python_magic.eval("%s(%s)" % (function_name, arg))
Call a function in the kernel language with args (as a single item).
dataset/ETHPy150Open Calysto/metakernel/metakernel_python/metakernel_python.py/MetaKernelPython.do_function_direct