Added bug fix suggested by @johannesulf in Issue astropy#900

aphearin · Apr 24, 2018 · e4915c2 · e4915c2
1 parent 7a37ad8
commit e4915c2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/halotools/empirical_models/phase_space_models/subhalo_based_models/subhalo_phase_space.py b/halotools/empirical_models/phase_space_models/subhalo_based_models/subhalo_phase_space.py
@@ -351,8 +351,8 @@ def _sign_pbc(x1, x2, period=None, equality_fill_val=0., return_pbc_correction=F
         try:
             assert np.all(x1 >= 0)
             assert np.all(x2 >= 0)
-            assert np.all(x1 < period)
-            assert np.all(x2 < period)
+            assert np.all(x1 <= period)
+            assert np.all(x2 <= period)
         except AssertionError:
             msg = "If period is not None, all values of x and y must be between [0, period)"
             raise ValueError(msg)