@wrap_non_libcloud_exceptions
    def ex_get_resource_pool_name(self, node):
        vm = self._get_vm_for_node(node=node)
        return vm.get_resource_pool_name()
return molar mass (amu) from element symbol or atomic number
dataset/ETHPy150Open apache/libcloud/libcloud/compute/drivers/vsphere.py/VSphereNodeDriver.ex_get_resource_pool_name--crossover with--dataset/ETHPy150Open xraypy/xraylarch/plugins/xray/xraydb_plugin.py/atomic_mass