fix sign convention in budget tests

FourierFlows · Dec 30, 2020 · 37caaaf · 37caaaf · navidcy · Dec 30, 2020
1 parent ac29962
commit 37caaaf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/test/test_twodnavierstokes.jl b/test/test_twodnavierstokes.jl
@@ -69,7 +69,7 @@ function test_twodnavierstokes_stochasticforcing_energybudget(dev::Device=CPU();
 
   dEdt_numerical = (E[2:E.i] - E[1:E.i-1]) / prob.clock.dt
 
-  dEdt_computed = W[2:E.i] - D[1:E.i-1] - R[1:E.i-1]
+  dEdt_computed = W[2:E.i] + D[1:E.i-1] + R[1:E.i-1]
 
   return isapprox(dEdt_numerical, dEdt_computed, rtol = 1e-3)
 end
@@ -121,7 +121,7 @@ function test_twodnavierstokes_stochasticforcing_enstrophybudget(dev::Device=CPU
 
   dZdt_numerical = (Z[2:Z.i] - Z[1:Z.i-1]) / prob.clock.dt
 
-  dZdt_computed = W[2:Z.i] - D[1:Z.i-1] - R[1:Z.i-1]
+  dZdt_computed = W[2:Z.i] + D[1:Z.i-1] + R[1:Z.i-1]
 
   return isapprox(dZdt_numerical, dZdt_computed, rtol = 1e-3)
 end