From 509870619b4efe14b5bb8d8f1536be1f370988a9 Mon Sep 17 00:00:00 2001
From: Varun Agrawal <varagrawal@gmail.com>
Date: Sun, 6 Feb 2022 11:26:43 -0500
Subject: [PATCH] wrap equals for Sim2 and Sim3

---
 gtsam/geometry/geometry.i | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtsam/geometry/geometry.i b/gtsam/geometry/geometry.i
index f872283f3..350f23d18 100644
--- a/gtsam/geometry/geometry.i
+++ b/gtsam/geometry/geometry.i
@@ -862,6 +862,7 @@ class Similarity2 {
   static gtsam::Similarity2 Align(const gtsam::Pose2Pairs& abPosePairs);
 
   // Standard Interface
+  bool equals(const gtsam::Similarity2& sim, double tol) const;
   Matrix matrix() const;
   gtsam::Rot2& rotation();
   gtsam::Point2& translation();
@@ -884,6 +885,7 @@ class Similarity3 {
   static gtsam::Similarity3 Align(const gtsam::Pose3Pairs& abPosePairs);
 
   // Standard Interface
+  bool equals(const gtsam::Similarity3& sim, double tol) const;
   Matrix matrix() const;
   gtsam::Rot3& rotation();
   gtsam::Point3& translation();