1 files changed, 8 insertions, 0 deletions

diff --git a/param.ccl b/param.ccl
index 9645d46..776a6cf 100644
--- a/param.ccl
+++ b/param.ccl
@@ -1,2 +1,10 @@
 # Parameter definitions for thorn Boundary
 # $Header$
+
+
+private:
+
+INT radpower "Power of decay rate in extrapolation used in radiative boundaries"
+{
+ : :: "A negative value switches off this feature"
+} -1
\ No newline at end of file