From c0890b6409749194605fb3aaeb73235e93bd50f7 Mon Sep 17 00:00:00 2001
From: Cameron Smith <smithc11@rpi.edu>
Date: Wed, 26 Jun 2024 15:59:22 -0400
Subject: [PATCH] documentation for input arg

---
 src/Omega_h_class.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Omega_h_class.hpp b/src/Omega_h_class.hpp
index b926e3feb..b7bf3b274 100644
--- a/src/Omega_h_class.hpp
+++ b/src/Omega_h_class.hpp
@@ -7,7 +7,7 @@ namespace Omega_h {
 
 class Mesh;
 
-void classify_by_angles(Mesh* mesh, Real sharp_angle);
+void classify_by_angles(Mesh* mesh, Real sharp_angle /*in radians*/);
 
 void classify_sides_by_exposure(Mesh* mesh, Read<I8> side_is_exposed);
 void classify_hinges_by_sharpness(