From fed31d0ea0f1ea828f71573f72e3f47808b1299e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joan=20Sol=C3=A0?= <jsola@iri.upc.edu>
Date: Thu, 30 Jun 2022 19:09:36 +0200
Subject: [PATCH] [skip ci] Add some comments

---
 include/core/problem/problem.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/core/problem/problem.h b/include/core/problem/problem.h
index 6aacf018e..46500c6e2 100644
--- a/include/core/problem/problem.h
+++ b/include/core/problem/problem.h
@@ -368,6 +368,7 @@ class Problem : public std::enable_shared_from_this<Problem>
         // All branches -------------------------------------------
         // perturb states
         void perturb(double amplitude = 0.01);
+        // transform states
         void transform(const VectorComposite& _transformation);
         bool isTransformed() const;
         void resetTransformed();
@@ -431,7 +432,7 @@ class Problem : public std::enable_shared_from_this<Problem>
         /**
          * \brief print wolf tree
          * \param depth :        levels to show ( 0: H, T, M : 1: H:S, T:F, M:L ; 2: H:S:p, T:F:C ; 3: T:F:C:f ; 4: T:F:C:f:c )
-         * \param constr_by:     show factors pointing to F, f and L.
+         * \param constr_by :    show factors pointing to F, C, f and L.
          * \param metric :       show metric info (status, time stamps, state vectors, measurements)
          * \param state_blocks : show state blocks
          */
-- 
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