also explicitly expose settings

Author: mcocdawc

libdmet/__init__.py

@@ -6,6 +6,7 @@
 A periodic DMET library for lattice model and realistic solid.
 """ % (__version__)
 
+import libdmet.settings
 import libdmet.basis_transform
 import libdmet.dmet
 import libdmet.integral
@@ -15,4 +16,4 @@
 import libdmet.system
 import libdmet.utils
 
-__all__ = ["basis_transform", "dmet", "integral", "lo", "routine", "solver", "system", "utils"]
+__all__ = ["settings", "basis_transform", "dmet", "integral", "lo", "routine", "solver", "system", "utils"]