def _flat(self, name):
        return self._dat[name].flat()
value() -> any type 
dataset/ETHPy150Open OpenMDAO/OpenMDAO/openmdao/core/vec_wrapper.py/VecWrapper._flat--crossover with--dataset/ETHPy150Open VisTrails/VisTrails/vistrails/core/vistrail/module_param.py/ModuleParam.value