From d4efadb333f864b4ebef645373cdbeccb2356e83 Mon Sep 17 00:00:00 2001
From: Martin Diehl <mail@martin-diehl.net>
Date: Sun, 21 Jun 2020 10:03:52 +0200
Subject: [PATCH] should be availabe outside of this module

---
 src/quaternions.f90 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/quaternions.f90 b/src/quaternions.f90
index f5f5276e8..c337bd681 100644
--- a/src/quaternions.f90
+++ b/src/quaternions.f90
@@ -101,6 +101,8 @@ module quaternions
     assignment(=), &
     conjg, aimag, &
     log, exp, &
+    abs, dot_product, &
+    inverse, &
     real
 
 contains