1 files changed, 3 insertions, 3 deletions
diff --git a/bench/btl/libs/eigen3/eigen3_interface.hh b/bench/btl/libs/eigen3/eigen3_interface.hh
index 2fca393e9..31bcc1f93 100644
--- a/bench/btl/libs/eigen3/eigen3_interface.hh
+++ b/bench/btl/libs/eigen3/eigen3_interface.hh
@@ -195,16 +195,16 @@ public :
   }
 
   static inline void trisolve_lower_matrix(const gene_matrix & L, const gene_matrix& B, gene_matrix& X, int N){
-    X = L.template triangularView<Lower>().solve(B);
+    X = L.template triangularView<Upper>().solve(B);
   }
 
   static inline void trmm(const gene_matrix & L, const gene_matrix& B, gene_matrix& X, int N){
-    X = L.template triangularView<Lower>() * B;
+    X.noalias() = L.template triangularView<Lower>() * B;
   }
 
   static inline void cholesky(const gene_matrix & X, gene_matrix & C, int N){
     C = X;
-    internal::llt_inplace<Lower>::blocked(C);
+    internal::llt_inplace<real,Lower>::blocked(C);
     //C = X.llt().matrixL();
 //     C = X;
 //     Cholesky<gene_matrix>::computeInPlace(C);