make compatible with FastSparseVector

2 files changed, 3 insertions, 3 deletions

diff --git a/vest/line_optimizer.h b/vest/line_optimizer.h
index 1b5382cd..99a591f4 100644
--- a/vest/line_optimizer.h
+++ b/vest/line_optimizer.h
@@ -3,10 +3,10 @@
 
 #include <vector>
 
+#include "sparse_vector.h"
 #include "error_surface.h"
 #include "sampler.h"
 
-template <typename T> class SparseVector;
 class Weights;
 
 struct LineOptimizer {
diff --git a/vest/mr_vest_generate_mapper_input.cc b/vest/mr_vest_generate_mapper_input.cc
index 68191a6a..b84c44bc 100644
--- a/vest/mr_vest_generate_mapper_input.cc
+++ b/vest/mr_vest_generate_mapper_input.cc
@@ -87,9 +87,9 @@ struct oracle_directions {
     for (int i = 0; i < dev_set_size; ++i)
       for (int j = 0; j < directions.size(); ++j) {
         cout << forest_file(i) <<" " << i<<" ";
-        origin.print(cout,"=",";");
+        print(cout,origin,"=",";");
         cout<<" ";
-        directions[j].print(cout,"=",";");
+        print(cout,directions[j],"=",";");
         cout<<"\n";
       }
   }