change lt to leq to account for slightly different arm mac floating point result

Author: JacksonBurns

test/rmgpy/solver/liquidTest.py

@@ -167,21 +167,21 @@ def test_compute_flux(self):
 
         # Check that we're computing the species fluxes correctly
         for i in range(t.shape[0]):
-            assert abs(reaction_rates[i, 0] - species_rates[i, 0]) < abs(
+            assert abs(reaction_rates[i, 0] - species_rates[i, 0]) <= abs(
                 1e-6 * reaction_rates[i, 0]
             )
-            assert abs(reaction_rates[i, 0] - -species_rates[i, 1]) < abs(
+            assert abs(reaction_rates[i, 0] - -species_rates[i, 1]) <= abs(
                 1e-6 * reaction_rates[i, 0]
             )
-            assert abs(reaction_rates[i, 0] - -species_rates[i, 2]) < abs(
+            assert abs(reaction_rates[i, 0] - -species_rates[i, 2]) <= abs(
                 1e-6 * reaction_rates[i, 0]
             )
-            assert abs(reaction_rates[i, 0] - species_rates[i, 3]) < abs(
+            assert abs(reaction_rates[i, 0] - species_rates[i, 3]) <= abs(
                 1e-6 * reaction_rates[i, 0]
             )
 
         # Check that we've reached equilibrium
-        assert abs(reaction_rates[-1, 0] - 0.0) < 1e-2
+        assert abs(reaction_rates[-1, 0] - 0.0) <= 1e-2
 
     def test_jacobian(self):
         """