got rid of a few 'is's where there should be ==

mirochaj · Aug 28, 2023 · fe225bc · fe225bc
1 parent 547d1e9
commit fe225bc
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Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/ares/simulations/MultiPhaseMedium.py b/ares/simulations/MultiPhaseMedium.py
@@ -528,8 +528,8 @@ def _insert_inits(self):
                 snapshot['he_3'] = 1e-10
 
             snapshot['rho'] = self.parcel_igm.grid.cosm.MeanBaryonDensity(red)
-            snapshot['n'] = \
-                self.parcel_igm.grid.particle_density(snapshot.copy(), red)
+            n = self.parcel_igm.grid.particle_density(snapshot.copy(), red)
+            snapshot['n'] = float(n)
 
             # Need to keep the cell number dimension for consistency
             for element in snapshot:

diff --git a/ares/solvers/UniformBackground.py b/ares/solvers/UniformBackground.py
@@ -582,9 +582,9 @@ def _set_tau(self, z, E, pop):
         if tau is None:
             no_tau_table(self)
 
-            if self.pf['tau_approx'] is 'neutral':
+            if self.pf['tau_approx'] == 'neutral':
                 tau_solver.ionization_history = lambda z: 0.0
-            elif self.pf['tau_approx'] is 'post_EoR':
+            elif self.pf['tau_approx'] == 'post_EoR':
                 tau_solver.ionization_history = lambda z: 1.0
             elif type(self.pf['tau_approx']) is types.FunctionType:
                 tau_solver.ionization_history = self.pf['tau_approx']

diff --git a/ares/util/ParameterBundles.py b/ares/util/ParameterBundles.py
@@ -797,7 +797,7 @@ def pqids(self):
 
                 pqs.append(par)
 
-                if pqid is 'None':
+                if pqid == 'None':
                     pqids.append(None)
                 else:
                     pqids.append(pqid)