Smooth the solution at the outer boundary.

1 files changed, 5 insertions, 0 deletions

diff --git a/param.ccl b/param.ccl
index 1e8e2b5..bbbca32 100644
--- a/param.ccl
+++ b/param.ccl
@@ -27,6 +27,11 @@ CCTK_INT ccz4 "Use CCZ4 or BSSN" STEERABLE=recover
     0:1 :: ""
 } 0
 
+CCTK_REAL outer_smooth_fact "" STEERABLE=recover
+{
+    : :: ""
+} 0.5
+
 RESTRICTED:
 CCTK_INT fd_stencil "finite differencing stencil"
 {