fixes for non-const iterator

2 files changed, 3 insertions, 3 deletions

diff --git a/rst_parser/mst_train.cc b/rst_parser/mst_train.cc
index 6332693e..a78df600 100644
--- a/rst_parser/mst_train.cc
+++ b/rst_parser/mst_train.cc
@@ -176,7 +176,7 @@ int main(int argc, char** argv) {
   for (int iter = 0; iter < iterations; ++iter) {
     cerr << "ITERATION " << iter << " " << flush;
     fill(g.begin(), g.end(), 0.0);
-    for (SparseVector<double>::const_iterator it = empirical.begin(); it != empirical.end(); ++it)
+    for (SparseVector<double>::iterator it = empirical.begin(); it != empirical.end(); ++it)
       g[it->first] = -it->second;
     double obj = -empirical.dot(weights);
     vector<boost::shared_ptr<GradientWorker> > jobs;
diff --git a/rst_parser/rst_train.cc b/rst_parser/rst_train.cc
index 9b730f3d..a8b8dd84 100644
--- a/rst_parser/rst_train.cc
+++ b/rst_parser/rst_train.cc
@@ -126,12 +126,12 @@ int main(int argc, char** argv) {
       u.logeq(tot_feats.dot(weights));
       prob_t w = u / q;
       zhat += w;
-      for (SparseVector<double>::const_iterator it = tot_feats.begin(); it != tot_feats.end(); ++it)
+      for (SparseVector<double>::iterator it = tot_feats.begin(); it != tot_feats.end(); ++it)
         sampled_exp.add_value(it->first, w * prob_t(it->second));
     }
     sampled_exp /= zhat;
     SparseVector<double> tot_m;
-    for (SparseVector<prob_t>::const_iterator it = sampled_exp.begin(); it != sampled_exp.end(); ++it)
+    for (SparseVector<prob_t>::iterator it = sampled_exp.begin(); it != sampled_exp.end(); ++it)
       tot_m.add_value(it->first, it->second.as_float());
     //cerr << "DIFF: " << (tot_m - corpus[i].features) << endl;
     const double eta = 0.03;