From 44787d98b07d0b093a31249c524bc9795aaa7aa5 Mon Sep 17 00:00:00 2001
From: Carl-Martin Pfeiler <carl-martin.pfeiler@asc.tuwien.ac.at>
Date: Thu, 2 Apr 2020 03:54:28 +0200
Subject: [PATCH] BUG in KW1AB fixed. (also influences KW2AB)

---
 integrators/kw1ab.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/integrators/kw1ab.py b/integrators/kw1ab.py
index 35b144b..75176ce 100644
--- a/integrators/kw1ab.py
+++ b/integrators/kw1ab.py
@@ -176,7 +176,10 @@ class KW1AB(kw1.KW1, _forms.lf_old.LinearForms_Old):
 
 
   def _AssembleFixPartsRHS(self):
-    self._AssemblePartsRHS()
+    if self._nowImplicit:
+      kw1.KW1._AssembleFixPartsRHS(self)
+    else:
+      self._AssemblePartsRHS()
 
 
 #------------------------------------------------------------------------------#
-- 
GitLab