Update base.py

dotmet · Mar 2, 2023 · e5ad453 · e5ad453
1 parent 622782c
commit e5ad453
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mpcmd/base.py b/mpcmd/base.py
@@ -84,7 +84,7 @@ def create_fluid(self, geometry=None, position=None, velocity=None, N=0, density
                 velocity = None
 
         if velocity is None:
-            scales = np.sqrt(KbT/arr([mass])).T
+            scales = np.sqrt(KbT/mass)
             velocity = scales*np.random.randn(self.N,3)
 
         self.position = position