1 files changed, 1 insertions, 0 deletions
diff --git a/param.ccl b/param.ccl
index 1a994a8..3e79e97 100644
--- a/param.ccl
+++ b/param.ccl
@@ -35,6 +35,7 @@ EXTENDS KEYWORD initial_shift
 
 EXTENDS KEYWORD evolution_method
 {
+  "exact" :: "Fake an evolution by setting exact data at every timestep"
   "slice" :: "Evolve arbitrary slice and  extract Cauchy data"
 }