--- a
+++ b/Tests/Symmetry/test_TrunkDynamicSymmetryCheck.Main.any
@@ -0,0 +1,43 @@
+//save_study= "Main.Study"
+
+#define ANYBODY_PATH_OUTPUT "."
+
+
+#include "libdef.any"
+
+// ----------------------------------------------------------
+// Model configuration:
+// For more info on body model configuration options please load the model and double click on: 
+// #path HTML_DOC "<AMMR_PATH_DOC>/bm_config/index.html"
+// ----------------------------------------------------------
+
+#define BM_ARM_RIGHT OFF
+#define BM_ARM_LEFT OFF
+#define BM_LEG_RIGHT OFF
+#define BM_LEG_LEFT OFF
+
+
+#define BM_SCALING _SCALING_LENGTHMASSFAT_
+
+// Use interpolation drivers to define motion
+#define DriverSelection "FreePostureMove"
+
+// actual model  
+#include "DynamicTest/FreePostureFullBodyStatic.Main.any" 
+Main = {
+  
+  Main.HumanModel.Anthropometrics.SegmentDimensions.HeadHeight = 0.14;
+  Main.HumanModel.Anthropometrics.SegmentDimensions.TrunkHeight = 0.54;
+  Main.HumanModel.Anthropometrics.SegmentDimensions.PelvisWidth = 0.16;
+  
+  
+  Main.Study ={
+    
+    AnyInt test1= assert(ltfun(Main.Study.SymmetryCheck.Trunk.MuscleLumbar.Comparison.MaxFtDif, 1e-12),
+    "Trunk lumbar model symmetry");
+  };
+  
+  
+  AnyOperation& RunTest = Main.RunApplication;
+};
+