From c1ba0c607204df60fd97aea5b66e7fa93f06a54c Mon Sep 17 00:00:00 2001
From: Philipp Arras <parras@mpa-garching.mpg.de>
Date: Mon, 13 Aug 2018 16:01:58 +0200
Subject: [PATCH] Cleanup in InverseGammaModel

---
 nifty5/library/inverse_gamma_model.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nifty5/library/inverse_gamma_model.py b/nifty5/library/inverse_gamma_model.py
index 0d8904d46..aa8292e33 100644
--- a/nifty5/library/inverse_gamma_model.py
+++ b/nifty5/library/inverse_gamma_model.py
@@ -56,12 +56,12 @@ class InverseGammaModel(Operator):
         return Linearization(points, jac)
 
     @staticmethod
-    def IG(self, field, alpha, q):
+    def IG(field, alpha, q):
         foo = invgamma.ppf(norm.cdf(field.local_data), alpha, scale=q)
         return Field.from_local_data(field.domain, foo)
 
     @staticmethod
-    def inverseIG(self, u, alpha, q):
+    def inverseIG(u, alpha, q):
         res = norm.ppf(invgamma.cdf(u.local_data, alpha, scale=q))
         return Field.from_local_data(u.domain, res)
 
-- 
GitLab