From 77c65f81763e9cd6d95a24c2fa31af6e8ebce851 Mon Sep 17 00:00:00 2001
From: Gerry Chen <gerry.chen2015@gmail.com>
Date: Tue, 19 Jan 2021 14:03:14 -0500
Subject: [PATCH] timing sparse eigen

---
 gtsam/linear/SparseEigen.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtsam/linear/SparseEigen.h b/gtsam/linear/SparseEigen.h
index 7963d3ef5..9df74f9fc 100644
--- a/gtsam/linear/SparseEigen.h
+++ b/gtsam/linear/SparseEigen.h
@@ -38,6 +38,7 @@ SparseEigen sparseJacobianEigen(
   // TODO(gerry): eliminate copy/pasta by making GaussianFactorGraph version
   // more general, or by creating an Eigen::Triplet compatible wrapper for
   // boost::tuple return type
+  gttic_(SparseEigen_sparseJacobianEigen);
 
   // First find dimensions of each variable
   std::map<Key, size_t> dims;
@@ -113,6 +114,7 @@ SparseEigen sparseJacobianEigen(
 }
 
 SparseEigen sparseJacobianEigen(const GaussianFactorGraph &gfg) {
+  gttic_(SparseEigen_sparseJacobianEigen_defaultOrdering);
   return sparseJacobianEigen(gfg, Ordering(gfg.keys()));
 }