grudge/__init__.py

-from __future__ import division, absolute_import
-
 __copyright__ = "Copyright (C) 2015 Andreas Kloeckner"
 
 __license__ = """
@@ -22,6 +20,12 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 """
 
-import grudge.sym  # noqa
-from grudge.execution import bind  # noqa
-from grudge.discretization import Discretization  # noqa
+from grudge.discretization import (
+        DiscretizationCollection,
+        make_discretization_collection,
+)
+
+
+__all__ = [
+    "DiscretizationCollection", "make_discretization_collection"
+]