From 9689125e55c1428e3ca183c96250367dae61c1f2 Mon Sep 17 00:00:00 2001
From: "Aaron M. Lattanzi" <103702284+AMLattanzi@users.noreply.github.com>
Date: Mon, 6 Jan 2025 14:42:56 -0800
Subject: [PATCH] MOST ML Fix (#2045)

* Access tm_arr with level instead of hard coded 0.

* Get Post call too.
---
 Source/TimeIntegration/ERF_SlowRhsPost.cpp | 2 +-
 Source/TimeIntegration/ERF_SlowRhsPre.cpp  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/TimeIntegration/ERF_SlowRhsPost.cpp b/Source/TimeIntegration/ERF_SlowRhsPost.cpp
index aaee5f3fe..2a32c4d65 100644
--- a/Source/TimeIntegration/ERF_SlowRhsPost.cpp
+++ b/Source/TimeIntegration/ERF_SlowRhsPost.cpp
@@ -108,7 +108,7 @@ void erf_slow_rhs_post (int level, int finest_level,
     TurbChoice tc = solverChoice.turbChoice[level];
 
     const MultiFab* t_mean_mf = nullptr;
-    if (most) t_mean_mf = most->get_mac_avg(0,2);
+    if (most) t_mean_mf = most->get_mac_avg(level,2);
 
     const bool l_use_terrain      = (solverChoice.mesh_type != MeshType::ConstantDz);
     const bool l_moving_terrain   = (solverChoice.terrain_type == TerrainType::Moving);
diff --git a/Source/TimeIntegration/ERF_SlowRhsPre.cpp b/Source/TimeIntegration/ERF_SlowRhsPre.cpp
index 0bf95d980..2168315c8 100644
--- a/Source/TimeIntegration/ERF_SlowRhsPre.cpp
+++ b/Source/TimeIntegration/ERF_SlowRhsPre.cpp
@@ -128,7 +128,7 @@ void erf_slow_rhs_pre (int level, int finest_level,
     TurbChoice tc = solverChoice.turbChoice[level];
 
     const MultiFab* t_mean_mf = nullptr;
-    if (most) t_mean_mf = most->get_mac_avg(0,2);
+    if (most) t_mean_mf = most->get_mac_avg(level,2);
 
     int start_comp = 0;
     int   num_comp = 2;