Fix missing factor of 0.5

Ceyron · Oct 22, 2024 · 3d1a9a1 · 3d1a9a1
1 parent 7f21cd0
commit 3d1a9a1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/exponax/nonlin_fun/_convection.py b/exponax/nonlin_fun/_convection.py
@@ -131,7 +131,7 @@ def _multi_channel_conservative_eval(
         u = self.ifft(u_hat_dealiased)
         u_outer_product = u[None, :] * u[:, None]
         u_outer_product_hat = self.fft(u_outer_product)
-        convection = jnp.sum(
+        convection = 0.5 * jnp.sum(
             self.derivative_operator[None, :] * u_outer_product_hat,
             axis=1,
         )