Merge branch 'release/1.2.20'

limix · Jul 20, 2017 · 47ee64c · 47ee64c
2 parents 98bb8a4 + 750f846
commit 47ee64c
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/glimix_core/lmm/lmm.py b/glimix_core/lmm/lmm.py
@@ -1,7 +1,7 @@
 from __future__ import division
 
-from numpy import clip, dot, exp
-from numpy_sugar import is_all_finite
+from numpy import clip, dot, exp, log
+from numpy_sugar import epsilon, is_all_finite
 from optimix import Function, Scalar, maximize_scalar
 
 from .core import LMMCore
@@ -118,7 +118,9 @@ def delta(self):
 
     @delta.setter
     def delta(self, delta):
+        delta = clip(delta, epsilon.tiny, 1 - epsilon.tiny)
         self._delta = delta
+        self.variables().set(dict(logistic=log(delta / (1 - delta))))
 
     def copy(self):
         # pylint: disable=W0212

diff --git a/setup.py b/setup.py
@@ -31,7 +31,7 @@ def setup_package():
 
     metadata = dict(
         name='glimix-core',
-        version='1.2.19',
+        version='1.2.20',
         maintainer="Limix Developers",
         maintainer_email="horta@ebi.ac.uk",
         license="MIT",