From 415e1f61bf6da0ffc1ea6bdfd91f3d602a6961ed Mon Sep 17 00:00:00 2001
From: pfrank <philipp@mpa-garching.mpg.de>
Date: Tue, 16 Feb 2021 18:45:23 +0100
Subject: [PATCH] no more arcsin and arccos

---
 src/pointwise.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/pointwise.py b/src/pointwise.py
index d32970329..59254e96c 100644
--- a/src/pointwise.py
+++ b/src/pointwise.py
@@ -150,8 +150,6 @@ ptw_dict = {
     "clip": (np.clip, _clip_helper),
     "softplus": (softplus, _softplus_helper),
     "exponentiate": (exponentiate, _exponentiate_helper),
-    "arcsin": (np.arcsin, lambda v: (np.arcsin(v), 1./np.sqrt(1.-v**2))),
-    "arccos": (np.arccos, lambda v: (np.arccos(v), -1./np.sqrt(1.-v**2))),
     "arctan": (np.arctan, lambda v: (np.arctan(v), 1./(1.+v**2))),
     "unitstep": (lambda v: _step_helper(v, False), lambda v: _step_helper(v, True))
     }
-- 
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