1 files changed, 2 insertions, 2 deletions
diff --git a/ripser.cpp b/ripser.cpp
index 85c65e1..0308d46 100644
--- a/ripser.cpp
+++ b/ripser.cpp
@@ -4,7 +4,7 @@
 
  MIT License
 
- Copyright (c) 2015–2018 Ulrich Bauer
+ Copyright (c) 2015–2019 Ulrich Bauer
 
  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
@@ -36,7 +36,7 @@
 
 */
 
-//#define ASSEMBLE_REDUCTION_MATRIX
+#define ASSEMBLE_REDUCTION_MATRIX
 //#define USE_COEFFICIENTS
 
 //#define INDICATE_PROGRESS