From 1b422d5c98632598e726a9525520ee5046104522 Mon Sep 17 00:00:00 2001
From: Varun Agrawal <varagrawal@gmail.com>
Date: Tue, 15 Oct 2024 06:54:00 -0400
Subject: [PATCH] rearrange GaussianFactorGraphSystem

---
 gtsam/linear/PCGSolver.h | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/gtsam/linear/PCGSolver.h b/gtsam/linear/PCGSolver.h
index 35f6bdacb..a6a16f722 100644
--- a/gtsam/linear/PCGSolver.h
+++ b/gtsam/linear/PCGSolver.h
@@ -91,16 +91,16 @@ public:
  * System class needed for calling preconditionedConjugateGradient
  */
 class GTSAM_EXPORT GaussianFactorGraphSystem {
-public:
+  GaussianFactorGraph gfg_;
+  Preconditioner preconditioner_;
+  KeyInfo keyInfo_;
+  std::map<Key, Vector> lambda_;
 
+ public:
   GaussianFactorGraphSystem(const GaussianFactorGraph &gfg,
-      const Preconditioner &preconditioner, const KeyInfo &info,
-      const std::map<Key, Vector> &lambda);
-
-  const GaussianFactorGraph &gfg_;
-  const Preconditioner &preconditioner_;
-  const KeyInfo &keyInfo_;
-  const std::map<Key, Vector> &lambda_;
+                            const Preconditioner &preconditioner,
+                            const KeyInfo &info,
+                            const std::map<Key, Vector> &lambda);
 
   void residual(const Vector &x, Vector &r) const;
   void multiply(const Vector &x, Vector& y) const;