From 215f2d904eda7b88bce1a3e904af6cdbe821ae59 Mon Sep 17 00:00:00 2001
From: Martin Reinecke <martin@mpa-garching.mpg.de>
Date: Wed, 9 Jan 2019 13:37:39 +0100
Subject: [PATCH] clarification

---
 nifty5/minimization/scipy_minimizer.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nifty5/minimization/scipy_minimizer.py b/nifty5/minimization/scipy_minimizer.py
index b3d1f88a6..2cb0ab28b 100644
--- a/nifty5/minimization/scipy_minimizer.py
+++ b/nifty5/minimization/scipy_minimizer.py
@@ -151,7 +151,8 @@ class ScipyCG(Minimizer):
     """Returns a ScipyMinimizer object carrying out the conjugate gradient
     algorithm as implemented by SciPy.
 
-    This class is probably superfluous and can be removed.
+    This class is only intended for double-checking NIFTy's own conjugate
+    gradient implementation and should not be used otherwise.
     """
     def __init__(self, tol, maxiter):
         if not dobj.is_numpy():
-- 
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