From ac4a66dde0d34058d745b8352e3e617eeeb1233a Mon Sep 17 00:00:00 2001 From: Paul Romano Date: Sat, 17 Dec 2016 14:29:07 -0600 Subject: [PATCH] Allow materials with density units='sum' to be exported --- openmc/material.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/openmc/material.py b/openmc/material.py index a7a05989bd..c4ba437659 100644 --- a/openmc/material.py +++ b/openmc/material.py @@ -762,9 +762,9 @@ class Material(object): subelement.text = str(self.temperature) # Create density XML subelement - if self._density is not None: + if self._density is not None or self._density_units == 'sum': subelement = ET.SubElement(element, "density") - if self._density_units is not 'sum': + if self._density_units != 'sum': subelement.set("value", str(self._density)) subelement.set("units", self._density_units) else: