1 files changed, 4 insertions, 0 deletions
diff --git a/param.ccl b/param.ccl
index 0aaf501..3ad9d25 100644
--- a/param.ccl
+++ b/param.ccl
@@ -61,5 +61,9 @@ INT nphi "Eta resolution for solve"
   *:* :: "No restriction"
 } 5
 
+INT interpolation_order "Order for interpolation" STEERABLE = ALWAYS
+{
+  1:3 :: "Choose between first, second, and third-order"
+} 1