From 73fd3f9dc2eb249397909a098247b0a66da709c6 Mon Sep 17 00:00:00 2001
From: senselessdev1 <johnlambert@hayoungs-mbp.lan>
Date: Thu, 13 Oct 2022 09:12:55 -0400
Subject: [PATCH] add namespace hack to prevent gtsam.gtsam.gtsfm

---
 python/gtsam/gtsfm.py                        | 4 ++++
 python/gtsam/tests/test_DsfTrackGenerator.py | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)
 create mode 100644 python/gtsam/gtsfm.py

diff --git a/python/gtsam/gtsfm.py b/python/gtsam/gtsfm.py
new file mode 100644
index 000000000..afa709083
--- /dev/null
+++ b/python/gtsam/gtsfm.py
@@ -0,0 +1,4 @@
+# This trick is to allow direct import of sub-modules
+# without this, we can only do `from gtsam.gtsam.gtsfm import X`
+# with this trick, we can do `from gtsam.gtsfm import X`
+from .gtsam.gtsfm import *
\ No newline at end of file
diff --git a/python/gtsam/tests/test_DsfTrackGenerator.py b/python/gtsam/tests/test_DsfTrackGenerator.py
index f1851c221..e63025cd3 100644
--- a/python/gtsam/tests/test_DsfTrackGenerator.py
+++ b/python/gtsam/tests/test_DsfTrackGenerator.py
@@ -9,7 +9,7 @@ import numpy as np
 
 import gtsam
 from gtsam import IndexPair, KeypointsVector, MatchIndicesMap, NamedSfmMeasurementVector
-from gtsam.gtsam.gtsfm import (
+from gtsam.gtsfm import (
     DsfTrackGenerator,
     Keypoints,
     NamedSfmMeasurement,