From 4be37e447c0bf8df671e29e6741e3f38ef9e5509 Mon Sep 17 00:00:00 2001
From: Gui-FernandesBR <guilherme_fernandes@usp.br>
Date: Wed, 9 Oct 2024 01:45:42 -0300
Subject: [PATCH] ENH: make the Matrix class JSON serializable

---
 rocketpy/mathutils/vector_matrix.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/rocketpy/mathutils/vector_matrix.py b/rocketpy/mathutils/vector_matrix.py
index 60032793c..0da44935d 100644
--- a/rocketpy/mathutils/vector_matrix.py
+++ b/rocketpy/mathutils/vector_matrix.py
@@ -1002,6 +1002,10 @@ def __repr__(self):
             + f"       [{self.zx}, {self.zy}, {self.zz}])"
         )
 
+    def to_dict(self):
+        """Returns the matrix as a JSON compatible element."""
+        return [list(row) for row in self.components]
+
     @staticmethod
     def identity():
         """Returns the 3x3 identity matrix."""