1 files changed, 8 insertions, 0 deletions
diff --git a/param.ccl b/param.ccl
index 3babe4c..5f18f9d 100644
--- a/param.ccl
+++ b/param.ccl
@@ -16,3 +16,11 @@ KEYWORD conformal_storage "How much conformal storage do we have ?"
   "factor+derivs"            :: "Conformal factor plus first derivatives"
   "factor+derivs+2nd derivs" :: "Conformal factor plus first and second derivatives"
 } "factor+derivs+2nd derivs"
+
+private:
+
+INT conformal_timelevels "Number of active time levels for the conformal factor"
+{
+  1 :: ""
+  3 :: ""
+} 1