add dark energy running in CambSettings.write

apetri · May 9, 2016 · 1aa82bf · 1aa82bf
1 parent f510d51
commit 1aa82bf
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/lenstools/simulations/camb.py b/lenstools/simulations/camb.py
@@ -169,11 +169,19 @@ def write(self,output_root,cosmology,redshifts):
 		#Hubble constant
 		s.write("hubble = {0:.6f}\n".format(cosmology.h * 100))
 
+		#Dark energy parameters
 		if hasattr(cosmology,"w0"):
 			w0 = cosmology.w0
 		else:
-			w0 = -1.0
+			w0 = -1.
+
+		if hasattr(cosmology,"wa"):
+			wa = cosmology.wa
+		else:
+			wa = 0.
+
 		s.write("w = {0:.6f}\n".format(w0))
+		s.write("wa = {0:.6f}\n".format(wa))
 
 		s.write("\n\n#####################################\n\n")