Some info statements and a verbose parameter for debugging

git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/Time/trunk@48 5633253d-7678-4964-a54d-f87795f8ee59

1 files changed, 12 insertions, 2 deletions

diff --git a/src/Simple.c b/src/Simple.c
index 31fd57d..5848d36 100644
--- a/src/Simple.c
+++ b/src/Simple.c
@@ -52,8 +52,18 @@ void Time_Simple(CCTK_ARGUMENTS)
   /* Calculate the timestep */
   cctkGH->cctk_delta_time = dtfac*min_spacing;
 
-  
-  
+  if (verbose)
+  {
+    CCTK_VInfo(CCTK_THORNSTRING,
+	       "Using simple courant condition to set timestep");
+    CCTK_VInfo(CCTK_THORNSTRING,
+	       "  ... using dtfac of %f",dtfac);
+    CCTK_VInfo(CCTK_THORNSTRING,
+	       "  ... using minimum spacing of %f",min_spacing);
+  }
+
+  CCTK_VInfo(CCTK_THORNSTRING,
+	     "Timestep set to %f (Simple Courant)\n",cctkGH->cctk_delta_time);
 
 }