diff --git a/kwant/continuum/discretizer.py b/kwant/continuum/discretizer.py index 457842978ce57c19505ac85e3cf4022c222da670..cac7839927305da0b828a279033fddd85fbf5386 100644 --- a/kwant/continuum/discretizer.py +++ b/kwant/continuum/discretizer.py @@ -65,7 +65,7 @@ class _DiscretizedBuilder(builder.Builder): else: a, b = key assert a is site - result.extend(["# Hopping in direction ", + result.extend(["# Hopping from ", str(tuple(b.tag)), ":\n"]) result.append(val._source if callable(val) else repr(val))